46409545460 has 12 divisors (see below), whose sum is σ = 97460045508. Its totient is φ = 18563818176.

The previous prime is 46409545423. The next prime is 46409545493. The reversal of 46409545460 is 6454590464.

It can be written as a sum of positive squares in 2 ways, for example, as 8135318416 + 38274227044 = 90196^2 + 195638^2 .

It is a super-2 number, since 2×46409545460² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160238617 + ... + 1160238656.

It is an arithmetic number, because the mean of its divisors is an integer number (8121670459).

Almost surely, 2^46409545460 is an apocalyptic number.

It is an amenable number.

46409545460 is an abundant number, since it is smaller than the sum of its proper divisors (51050500048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46409545460 is a wasteful number, since it uses less digits than its factorization.

46409545460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320477282 (or 2320477280 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 47.

The spelling of 46409545460 in words is "forty-six billion, four hundred nine million, five hundred forty-five thousand, four hundred sixty".