45370416 has 240 divisors, whose sum is σ = 156847104. Its totient is φ = 11022336.

The previous prime is 45370387. The next prime is 45370417. The reversal of 45370416 is 61407354.

It is not an unprimeable number, because it can be changed into a prime (45370417) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 965305 + ... + 965351.

Almost surely, 2^45370416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45370416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78423552).

45370416 is an abundant number, since it is smaller than the sum of its proper divisors (111476688).

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

45370416 is a wasteful number, since it uses less digits than its factorization.

45370416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 45370416 is about 6735.7565276664. The cubic root of 45370416 is about 356.6626130885.

The spelling of 45370416 in words is "forty-five million, three hundred seventy thousand, four hundred sixteen".