45772350 has 48 divisors (see below), whose sum is σ = 122252592. Its totient is φ = 11266560.

The previous prime is 45772343. The next prime is 45772379. The reversal of 45772350 is 5327754.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9787 + ... + 13686.

It is an arithmetic number, because the mean of its divisors is an integer number (2546929).

Almost surely, 2^45772350 is an apocalyptic number.

45772350 is an abundant number, since it is smaller than the sum of its proper divisors (76480242).

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

45772350 is a wasteful number, since it uses less digits than its factorization.

45772350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23501 (or 23496 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 45772350 is about 6765.5265870441. The cubic root of 45772350 is about 357.7127362773.

The spelling of 45772350 in words is "forty-five million, seven hundred seventy-two thousand, three hundred fifty".