45370968 has 48 divisors (see below), whose sum is σ = 115779720. Its totient is φ = 14816256.

The previous prime is 45370961. The next prime is 45370979. The reversal of 45370968 is 86907354.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45370961) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67080 + ... + 67752.

Almost surely, 2^45370968 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 45370968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57889860).

45370968 is an abundant number, since it is smaller than the sum of its proper divisors (70408752).

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

45370968 is a wasteful number, since it uses less digits than its factorization.

45370968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 788 (or 731 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 45370968 is about 6735.7975028945. The cubic root of 45370968 is about 356.6640595301.

The spelling of 45370968 in words is "forty-five million, three hundred seventy thousand, nine hundred sixty-eight".