46926681 has 16 divisors (see below), whose sum is σ = 66403008. Its totient is φ = 29376000.

The previous prime is 46926679. The next prime is 46926683. The reversal of 46926681 is 18662964.

It is an interprime number because it is at equal distance from previous prime (46926679) and next prime (46926683).

It is not a de Polignac number, because 46926681 - 2¹ = 46926679 is a prime.

It is a super-2 number, since 2×46926681² = 4404226779351522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46926683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29886 + ... + 31416.

It is an arithmetic number, because the mean of its divisors is an integer number (4150188).

Almost surely, 2^46926681 is an apocalyptic number.

It is an amenable number.

46926681 is a deficient number, since it is larger than the sum of its proper divisors (19476327).

46926681 is a wasteful number, since it uses less digits than its factorization.

46926681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152.

The product of its digits is 124416, while the sum is 42.

The square root of 46926681 is about 6850.3051756838. The cubic root of 46926681 is about 360.6948539525.

The spelling of 46926681 in words is "forty-six million, nine hundred twenty-six thousand, six hundred eighty-one".