46926431 has 2 divisors, whose sum is σ = 46926432. Its totient is φ = 46926430.

The previous prime is 46926419. The next prime is 46926469. The reversal of 46926431 is 13462964.

46926431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46926431 - 2¹⁰ = 46925407 is a prime.

It is a super-2 number, since 2×46926431² = 4404179852795522, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46926391 and 46926400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46923431) 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 as a sum of consecutive naturals, namely, 23463215 + 23463216.

It is an arithmetic number, because the mean of its divisors is an integer number (23463216).

Almost surely, 2^46926431 is an apocalyptic number.

46926431 is a deficient number, since it is larger than the sum of its proper divisors (1).

46926431 is an equidigital number, since it uses as much as digits as its factorization.

46926431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 35.

The square root of 46926431 is about 6850.2869282972. The cubic root of 46926431 is about 360.6942134223.

The spelling of 46926431 in words is "forty-six million, nine hundred twenty-six thousand, four hundred thirty-one".