109026625 has 16 divisors (see below), whose sum is σ = 136925568. Its totient is φ = 86670000.

The previous prime is 109026613. The next prime is 109026637. The reversal of 109026625 is 526620901.

It is an interprime number because it is at equal distance from previous prime (109026613) and next prime (109026637).

It is not a de Polignac number, because 109026625 - 2⁷ = 109026497 is a prime.

It is a Duffinian 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, 17700 + ... + 23050.

It is an arithmetic number, because the mean of its divisors is an integer number (8557848).

Almost surely, 2^109026625 is an apocalyptic number.

It is an amenable number.

109026625 is a deficient number, since it is larger than the sum of its proper divisors (27898943).

109026625 is an equidigital number, since it uses as much as digits as its factorization.

109026625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5529 (or 5519 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 109026625 is about 10441.5815372960. The cubic root of 109026625 is about 477.7245090643.

The spelling of 109026625 in words is "one hundred nine million, twenty-six thousand, six hundred twenty-five".