8725150 has 48 divisors (see below), whose sum is σ = 18811296. Its totient is φ = 2949120.

The previous prime is 8725147. The next prime is 8725153. The reversal of 8725150 is 515278.

It is an interprime number because it is at equal distance from previous prime (8725147) and next prime (8725153).

It is a super-2 number, since 2×8725150² = 152256485045000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8725153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33822 + ... + 34078.

It is an arithmetic number, because the mean of its divisors is an integer number (391902).

Almost surely, 2^8725150 is an apocalyptic number.

8725150 is an abundant number, since it is smaller than the sum of its proper divisors (10086146).

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

8725150 is a wasteful number, since it uses less digits than its factorization.

8725150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373 (or 368 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 8725150 is about 2953.8364883656. The cubic root of 8725150 is about 205.8690058574.

The spelling of 8725150 in words is "eight million, seven hundred twenty-five thousand, one hundred fifty".