45236268 has 72 divisors (see below), whose sum is σ = 142571520. Its totient is φ = 11748960.

The previous prime is 45236227. The next prime is 45236287. The reversal of 45236268 is 86263254.

45236268 is a `hidden beast` number, since 4 + 5 + 23 + 626 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5388 + ... + 10931.

It is an arithmetic number, because the mean of its divisors is an integer number (1980160).

Almost surely, 2^45236268 is an apocalyptic number.

It is an amenable number.

45236268 is an abundant number, since it is smaller than the sum of its proper divisors (97335252).

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

45236268 is a wasteful number, since it uses less digits than its factorization.

45236268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16347 (or 16342 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 45236268 is about 6725.7912545663. The cubic root of 45236268 is about 356.3107479047.

The spelling of 45236268 in words is "forty-five million, two hundred thirty-six thousand, two hundred sixty-eight".