10525850 has 24 divisors (see below), whose sum is σ = 19739808. Its totient is φ = 4175600.

The previous prime is 10525831. The next prime is 10525859. The reversal of 10525850 is 5852501.

10525850 = 337² + 338² + ... + 411².

It is a super-2 number, since 2×10525850² = 221587036445000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (10525859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5747 + ... + 7353.

It is an arithmetic number, because the mean of its divisors is an integer number (822492).

Almost surely, 2^10525850 is an apocalyptic number.

10525850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10525850 is a deficient number, since it is larger than the sum of its proper divisors (9213958).

10525850 is a wasteful number, since it uses less digits than its factorization.

10525850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750 (or 1745 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 10525850 is about 3244.3566388423. The cubic root of 10525850 is about 219.1555090453.

The spelling of 10525850 in words is "ten million, five hundred twenty-five thousand, eight hundred fifty".