46513837 has 2 divisors, whose sum is σ = 46513838. Its totient is φ = 46513836.

The previous prime is 46513811. The next prime is 46513849. The reversal of 46513837 is 73831564.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34445161 + 12068676 = 5869^2 + 3474^2 .

It is a cyclic number.

It is not a de Polignac number, because 46513837 - 2¹⁵ = 46481069 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46513796 and 46513805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46583837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23256918 + 23256919.

It is an arithmetic number, because the mean of its divisors is an integer number (23256919).

Almost surely, 2^46513837 is an apocalyptic number.

It is an amenable number.

46513837 is a deficient number, since it is larger than the sum of its proper divisors (1).

46513837 is an equidigital number, since it uses as much as digits as its factorization.

46513837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 37.

The square root of 46513837 is about 6820.1053510925. The cubic root of 46513837 is about 359.6339824142.

The spelling of 46513837 in words is "forty-six million, five hundred thirteen thousand, eight hundred thirty-seven".