2126097625 has 32 divisors (see below), whose sum is σ = 2831512320. Its totient is φ = 1589155200.

The previous prime is 2126097613. The next prime is 2126097637. The reversal of 2126097625 is 5267906212.

It is an interprime number because it is at equal distance from previous prime (2126097613) and next prime (2126097637).

It is not a de Polignac number, because 2126097625 - 2⁷ = 2126097497 is a prime.

It is a super-2 number, since 2×2126097625² = 9040582222061281250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167244 + ... + 179506.

It is an arithmetic number, because the mean of its divisors is an integer number (88484760).

Almost surely, 2^2126097625 is an apocalyptic number.

2126097625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2126097625 is a deficient number, since it is larger than the sum of its proper divisors (705414695).

2126097625 is a wasteful number, since it uses less digits than its factorization.

2126097625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12370 (or 12360 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 2126097625 is about 46109.6261641753. The cubic root of 2126097625 is about 1285.8621143222.

The spelling of 2126097625 in words is "two billion, one hundred twenty-six million, ninety-seven thousand, six hundred twenty-five".