45300252 has 24 divisors (see below), whose sum is σ = 105859600. Its totient is φ = 15077376.

The previous prime is 45300221. The next prime is 45300263. The reversal of 45300252 is 25200354.

45300252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45300252² = 4104225662527008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6774 + ... + 11682.

Almost surely, 2^45300252 is an apocalyptic number.

It is an amenable number.

45300252 is an abundant number, since it is smaller than the sum of its proper divisors (60559348).

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

45300252 is a wasteful number, since it uses less digits than its factorization.

45300252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5685 (or 5683 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 45300252 is about 6730.5461888319. The cubic root of 45300252 is about 356.4786621871.

The spelling of 45300252 in words is "forty-five million, three hundred thousand, two hundred fifty-two".