4305972 has 24 divisors (see below), whose sum is σ = 10960992. Its totient is φ = 1304800.

The previous prime is 4305967. The next prime is 4306013. The reversal of 4305972 is 2795034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16179 + ... + 16442.

It is an arithmetic number, because the mean of its divisors is an integer number (456708).

Almost surely, 2^4305972 is an apocalyptic number.

It is an amenable number.

4305972 is an abundant number, since it is smaller than the sum of its proper divisors (6655020).

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

4305972 is a wasteful number, since it uses less digits than its factorization.

4305972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32639 (or 32637 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 4305972 is about 2075.0836127732. The cubic root of 4305972 is about 162.6885794930.

The spelling of 4305972 in words is "four million, three hundred five thousand, nine hundred seventy-two".