46770931 has 2 divisors, whose sum is σ = 46770932. Its totient is φ = 46770930.

The previous prime is 46770929. The next prime is 46770949. The reversal of 46770931 is 13907764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46770931 - 2¹ = 46770929 is a prime.

It is a super-2 number, since 2×46770931² = 4375039973213522, which contains 22 as substring.

Together with 46770929, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46770991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23385465 + 23385466.

It is an arithmetic number, because the mean of its divisors is an integer number (23385466).

Almost surely, 2^46770931 is an apocalyptic number.

46770931 is a deficient number, since it is larger than the sum of its proper divisors (1).

46770931 is an equidigital number, since it uses as much as digits as its factorization.

46770931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 46770931 is about 6838.9276206142. The cubic root of 46770931 is about 360.2953620278.

The spelling of 46770931 in words is "forty-six million, seven hundred seventy thousand, nine hundred thirty-one".