46471613 has 2 divisors, whose sum is σ = 46471614. Its totient is φ = 46471612.

The previous prime is 46471597. The next prime is 46471627. The reversal of 46471613 is 31617464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41964484 + 4507129 = 6478^2 + 2123^2 .

It is a cyclic number.

It is not a de Polignac number, because 46471613 - 2⁴ = 46471597 is a prime.

It is a super-2 number, since 2×46471613² = 4319221629643538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46471613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46471913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23235806 + 23235807.

It is an arithmetic number, because the mean of its divisors is an integer number (23235807).

Almost surely, 2^46471613 is an apocalyptic number.

It is an amenable number.

46471613 is a deficient number, since it is larger than the sum of its proper divisors (1).

46471613 is an equidigital number, since it uses as much as digits as its factorization.

46471613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 46471613 is about 6817.0090949037. The cubic root of 46471613 is about 359.5251274765.

The spelling of 46471613 in words is "forty-six million, four hundred seventy-one thousand, six hundred thirteen".