46474531 has 2 divisors, whose sum is σ = 46474532. Its totient is φ = 46474530.

The previous prime is 46474523. The next prime is 46474537. The reversal of 46474531 is 13547464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46474531 - 2³ = 46474523 is a prime.

It is a super-2 number, since 2×46474531² = 4319764063339922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46474537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23237265 + 23237266.

It is an arithmetic number, because the mean of its divisors is an integer number (23237266).

Almost surely, 2^46474531 is an apocalyptic number.

46474531 is a deficient number, since it is larger than the sum of its proper divisors (1).

46474531 is an equidigital number, since it uses as much as digits as its factorization.

46474531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 34.

The square root of 46474531 is about 6817.2231150227. The cubic root of 46474531 is about 359.5326523022.

The spelling of 46474531 in words is "forty-six million, four hundred seventy-four thousand, five hundred thirty-one".