45869236 has 24 divisors (see below), whose sum is σ = 92022336. Its totient is φ = 19597440.

The previous prime is 45869191. The next prime is 45869237. The reversal of 45869236 is 63296854.

It is a super-2 number, since 2×45869236² = 4207973622447392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45869192 and 45869201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45869237) 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, 7356 + ... + 12076.

It is an arithmetic number, because the mean of its divisors is an integer number (3834264).

Almost surely, 2^45869236 is an apocalyptic number.

It is an amenable number.

45869236 is an abundant number, since it is smaller than the sum of its proper divisors (46153100).

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

45869236 is a wasteful number, since it uses less digits than its factorization.

45869236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5079 (or 5077 counting only the distinct ones).

The product of its digits is 311040, while the sum is 43.

The square root of 45869236 is about 6772.6830724610. The cubic root of 45869236 is about 357.9649477244.

The spelling of 45869236 in words is "forty-five million, eight hundred sixty-nine thousand, two hundred thirty-six".