45407348 has 24 divisors (see below), whose sum is σ = 90976704. Its totient is φ = 19425600.

The previous prime is 45407347. The next prime is 45407389. The reversal of 45407348 is 84370454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45407347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20243 + ... + 22373.

It is an arithmetic number, because the mean of its divisors is an integer number (3790696).

Almost surely, 2^45407348 is an apocalyptic number.

It is an amenable number.

45407348 is an abundant number, since it is smaller than the sum of its proper divisors (45569356).

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

45407348 is a wasteful number, since it uses less digits than its factorization.

45407348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903 (or 2901 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 45407348 is about 6738.4974586327. The cubic root of 45407348 is about 356.7593625586.

The spelling of 45407348 in words is "forty-five million, four hundred seven thousand, three hundred forty-eight".