8725044 has 48 divisors (see below), whose sum is σ = 21441728. Its totient is φ = 2757888.

The previous prime is 8725039. The next prime is 8725051. The reversal of 8725044 is 4405278.

8725044 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8725044² = 152252785603872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18864 + ... + 19320.

Almost surely, 2^8725044 is an apocalyptic number.

It is an amenable number.

8725044 is an abundant number, since it is smaller than the sum of its proper divisors (12716684).

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

8725044 is a wasteful number, since it uses less digits than its factorization.

8725044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544 (or 542 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 30.

The square root of 8725044 is about 2953.8185455441. The cubic root of 8725044 is about 205.8681721677.

It can be divided in two parts, 87 and 25044, that multiplied together give a triangular number (2178828 = T₂₀₈₇).

The spelling of 8725044 in words is "eight million, seven hundred twenty-five thousand, forty-four".