45750428 has 24 divisors (see below), whose sum is σ = 81171552. Its totient is φ = 22561344.

The previous prime is 45750413. The next prime is 45750443. The reversal of 45750428 is 82405754.

It is an interprime number because it is at equal distance from previous prime (45750413) and next prime (45750443).

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, 165026 + ... + 165302.

It is an arithmetic number, because the mean of its divisors is an integer number (3382148).

Almost surely, 2^45750428 is an apocalyptic number.

It is an amenable number.

45750428 is a deficient number, since it is larger than the sum of its proper divisors (35421124).

45750428 is a wasteful number, since it uses less digits than its factorization.

45750428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701 (or 699 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

The square root of 45750428 is about 6763.9062678307. The cubic root of 45750428 is about 357.6556200573.

The spelling of 45750428 in words is "forty-five million, seven hundred fifty thousand, four hundred twenty-eight".