8725050 has 96 divisors (see below), whose sum is σ = 25176960. Its totient is φ = 2217600.

The previous prime is 8725039. The next prime is 8725051. The reversal of 8725050 is 505278.

It is a happy number.

It is a super-2 number, since 2×8725050² = 152252995005000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an alternating number because its digits alternate between even and odd.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (8725051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30910 + ... + 31190.

It is an arithmetic number, because the mean of its divisors is an integer number (262260).

Almost surely, 2^8725050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8725050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12588480).

8725050 is an abundant number, since it is smaller than the sum of its proper divisors (16451910).

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

8725050 is a wasteful number, since it uses less digits than its factorization.

8725050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 8725050 is about 2953.8195611784. The cubic root of 8725050 is about 205.8682193579.

The spelling of 8725050 in words is "eight million, seven hundred twenty-five thousand, fifty".