46861029 has 12 divisors (see below), whose sum is σ = 68081676. Its totient is φ = 31059072.

The previous prime is 46861019. The next prime is 46861039. The reversal of 46861029 is 92016864.

46861029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (46861019) and next prime (46861039).

It can be written as a sum of positive squares in 2 ways, for example, as 18792225 + 28068804 = 4335^2 + 5298^2 .

It is not a de Polignac number, because 46861029 - 2⁷ = 46860901 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 46860984 and 46861002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46861019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13492 + ... + 16605.

It is an arithmetic number, because the mean of its divisors is an integer number (5673473).

Almost surely, 2^46861029 is an apocalyptic number.

It is an amenable number.

46861029 is a deficient number, since it is larger than the sum of its proper divisors (21220647).

46861029 is a wasteful number, since it uses less digits than its factorization.

46861029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30276 (or 30273 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 46861029 is about 6845.5115951987. The cubic root of 46861029 is about 360.5265673841.

The spelling of 46861029 in words is "forty-six million, eight hundred sixty-one thousand, twenty-nine".