46861738 has 48 divisors (see below), whose sum is σ = 92340000. Its totient is φ = 17616480.

The previous prime is 46861697. The next prime is 46861747. The reversal of 46861738 is 83716864.

46861738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 46861694 and 46861703.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 30513 + ... + 32011.

It is an arithmetic number, because the mean of its divisors is an integer number (1923750).

Almost surely, 2^46861738 is an apocalyptic number.

46861738 is a deficient number, since it is larger than the sum of its proper divisors (45478262).

46861738 is a wasteful number, since it uses less digits than its factorization.

46861738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555 (or 1548 counting only the distinct ones).

The product of its digits is 193536, while the sum is 43.

The square root of 46861738 is about 6845.5633807598. The cubic root of 46861738 is about 360.5283856117.

The spelling of 46861738 in words is "forty-six million, eight hundred sixty-one thousand, seven hundred thirty-eight".