10867925 has 6 divisors (see below), whose sum is σ = 13476258. Its totient is φ = 8694320.

The previous prime is 10867921. The next prime is 10867931. The reversal of 10867925 is 52976801.

It can be written as a sum of positive squares in 3 ways, for example, as 1387684 + 9480241 = 1178^2 + 3079^2 .

It is not a de Polignac number, because 10867925 - 2² = 10867921 is a prime.

It is a super-2 number, since 2×10867925² = 236223587611250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10867921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 217334 + ... + 217383.

It is an arithmetic number, because the mean of its divisors is an integer number (2246043).

Almost surely, 2^10867925 is an apocalyptic number.

It is an amenable number.

10867925 is a deficient number, since it is larger than the sum of its proper divisors (2608333).

10867925 is an equidigital number, since it uses as much as digits as its factorization.

10867925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434727 (or 434722 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 10867925 is about 3296.6536063105. The cubic root of 10867925 is about 221.5043252030.

The spelling of 10867925 in words is "ten million, eight hundred sixty-seven thousand, nine hundred twenty-five".