45375316 has 12 divisors (see below), whose sum is σ = 90750688. Its totient is φ = 19446552.

The previous prime is 45375313. The next prime is 45375373. The reversal of 45375316 is 61357354.

45375316 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45375313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 810246 + ... + 810301.

Almost surely, 2^45375316 is an apocalyptic number.

It is an amenable number.

45375316 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45375316 is a wasteful number, since it uses less digits than its factorization.

45375316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620558 (or 1620556 counting only the distinct ones).

The product of its digits is 37800, while the sum is 34.

The square root of 45375316 is about 6736.1202483329. The cubic root of 45375316 is about 356.6754524675.

The spelling of 45375316 in words is "forty-five million, three hundred seventy-five thousand, three hundred sixteen".