45330460 has 24 divisors (see below), whose sum is σ = 108793440. Its totient is φ = 15541824.

The previous prime is 45330457. The next prime is 45330469. The reversal of 45330460 is 6403354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45330469) 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, 161755 + ... + 162034.

It is an arithmetic number, because the mean of its divisors is an integer number (4533060).

Almost surely, 2^45330460 is an apocalyptic number.

It is an amenable number.

45330460 is an abundant number, since it is smaller than the sum of its proper divisors (63462980).

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

45330460 is a wasteful number, since it uses less digits than its factorization.

45330460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323805 (or 323803 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 45330460 is about 6732.7899120647. The cubic root of 45330460 is about 356.5578826051.

The spelling of 45330460 in words is "forty-five million, three hundred thirty thousand, four hundred sixty".