1093416925 has 6 divisors (see below), whose sum is σ = 1355837018. Its totient is φ = 874733520.

The previous prime is 1093416913. The next prime is 1093416949. The reversal of 1093416925 is 5296143901.

It can be written as a sum of positive squares in 3 ways, for example, as 4218916 + 1089198009 = 2054^2 + 33003^2 .

It is not a de Polignac number, because 1093416925 - 2⁵ = 1093416893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21868314 + ... + 21868363.

Almost surely, 2^1093416925 is an apocalyptic number.

It is an amenable number.

1093416925 is a deficient number, since it is larger than the sum of its proper divisors (262420093).

1093416925 is an equidigital number, since it uses as much as digits as its factorization.

1093416925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43736687 (or 43736682 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 1093416925 is about 33066.8553842061. The cubic root of 1093416925 is about 1030.2167278881.

The spelling of 1093416925 in words is "one billion, ninety-three million, four hundred sixteen thousand, nine hundred twenty-five".