46469831 has 2 divisors, whose sum is σ = 46469832. Its totient is φ = 46469830.

The previous prime is 46469827. The next prime is 46469869. The reversal of 46469831 is 13896464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46469831 - 2² = 46469827 is a prime.

It is a super-2 number, since 2×46469831² = 4318890386337122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46469881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23234915 + 23234916.

It is an arithmetic number, because the mean of its divisors is an integer number (23234916).

Almost surely, 2^46469831 is an apocalyptic number.

46469831 is a deficient number, since it is larger than the sum of its proper divisors (1).

46469831 is an equidigital number, since it uses as much as digits as its factorization.

46469831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 41.

The square root of 46469831 is about 6816.8783911700. The cubic root of 46469831 is about 359.5205319688.

The spelling of 46469831 in words is "forty-six million, four hundred sixty-nine thousand, eight hundred thirty-one".