46261031 has 4 divisors (see below), whose sum is σ = 46276200. Its totient is φ = 46245864.

The previous prime is 46261013. The next prime is 46261037. The reversal of 46261031 is 13016264.

It is a happy number.

46261031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46261031 is a prime.

It is a super-2 number, since 2×46261031² = 4280165978365922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46260988 and 46261006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46261037) 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 3 ways as a sum of consecutive naturals, for example, 1241 + ... + 9698.

It is an arithmetic number, because the mean of its divisors is an integer number (11569050).

Almost surely, 2^46261031 is an apocalyptic number.

46261031 is a deficient number, since it is larger than the sum of its proper divisors (15169).

46261031 is a wasteful number, since it uses less digits than its factorization.

46261031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15168.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 46261031 is about 6801.5462212647. The cubic root of 46261031 is about 358.9812530461.

Adding to 46261031 its reverse (13016264), we get a palindrome (59277295).

The spelling of 46261031 in words is "forty-six million, two hundred sixty-one thousand, thirty-one".