45663260 has 24 divisors (see below), whose sum is σ = 96117840. Its totient is φ = 18222464.

The previous prime is 45663239. The next prime is 45663269. The reversal of 45663260 is 6236654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45663269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6896 + ... + 11784.

It is an arithmetic number, because the mean of its divisors is an integer number (4004910).

Almost surely, 2^45663260 is an apocalyptic number.

It is an amenable number.

45663260 is an abundant number, since it is smaller than the sum of its proper divisors (50454580).

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

45663260 is a wasteful number, since it uses less digits than its factorization.

45663260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5365 (or 5363 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 45663260 is about 6757.4595818251. The cubic root of 45663260 is about 357.4283293169.

The spelling of 45663260 in words is "forty-five million, six hundred sixty-three thousand, two hundred sixty".