45740782460 has 24 divisors (see below), whose sum is σ = 96064906560. Its totient is φ = 18294548544.

The previous prime is 45740782459. The next prime is 45740782487. The reversal of 45740782460 is 6428704754.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113357 + ... + 323003.

It is an arithmetic number, because the mean of its divisors is an integer number (4002704440).

Almost surely, 2^45740782460 is an apocalyptic number.

It is an amenable number.

45740782460 is an abundant number, since it is smaller than the sum of its proper divisors (50324124100).

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

45740782460 is a wasteful number, since it uses less digits than its factorization.

45740782460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220565 (or 220563 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 47.

The spelling of 45740782460 in words is "forty-five billion, seven hundred forty million, seven hundred eighty-two thousand, four hundred sixty".