45520348 has 6 divisors (see below), whose sum is σ = 79660616. Its totient is φ = 22760172.

The previous prime is 45520331. The next prime is 45520357. The reversal of 45520348 is 84302554.

It is a super-2 number, since 2×45520348² = 4144204164082208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5690040 + ... + 5690047.

Almost surely, 2^45520348 is an apocalyptic number.

It is an amenable number.

45520348 is a deficient number, since it is larger than the sum of its proper divisors (34140268).

45520348 is a wasteful number, since it uses less digits than its factorization.

45520348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11380091 (or 11380089 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 45520348 is about 6746.8769071327. The cubic root of 45520348 is about 357.0550592866.

The spelling of 45520348 in words is "forty-five million, five hundred twenty thousand, three hundred forty-eight".