45287792350 has 48 divisors (see below), whose sum is σ = 89767968768. Its totient is φ = 16958812640.

The previous prime is 45287792309. The next prime is 45287792351. The reversal of 45287792350 is 5329778254.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45287792351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 364894 + ... + 472993.

It is an arithmetic number, because the mean of its divisors is an integer number (1870166016).

Almost surely, 2^45287792350 is an apocalyptic number.

45287792350 is a deficient number, since it is larger than the sum of its proper divisors (44480176418).

45287792350 is a wasteful number, since it uses less digits than its factorization.

45287792350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837969 (or 837964 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 52.

The spelling of 45287792350 in words is "forty-five billion, two hundred eighty-seven million, seven hundred ninety-two thousand, three hundred fifty".