45812848 has 10 divisors (see below), whose sum is σ = 88762424. Its totient is φ = 22906416.

The previous prime is 45812831. The next prime is 45812863. The reversal of 45812848 is 84821854.

It is a super-2 number, since 2×45812848² = 4197634083742208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45812848.

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, 1431636 + ... + 1431667.

Almost surely, 2^45812848 is an apocalyptic number.

It is an amenable number.

45812848 is a deficient number, since it is larger than the sum of its proper divisors (42949576).

45812848 is a wasteful number, since it uses less digits than its factorization.

45812848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863311 (or 2863305 counting only the distinct ones).

The product of its digits is 81920, while the sum is 40.

The square root of 45812848 is about 6768.5188926382. The cubic root of 45812848 is about 357.8182030059.

The spelling of 45812848 in words is "forty-five million, eight hundred twelve thousand, eight hundred forty-eight".