2693429125 has 8 divisors (see below), whose sum is σ = 3361399704. Its totient is φ = 2154743200.

The previous prime is 2693429111. The next prime is 2693429147. The reversal of 2693429125 is 5219243962.

It can be written as a sum of positive squares in 4 ways, for example, as 481231969 + 2212197156 = 21937^2 + 47034^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2693429125 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 7 ways as a sum of consecutive naturals, for example, 10773592 + ... + 10773841.

It is an arithmetic number, because the mean of its divisors is an integer number (420174963).

Almost surely, 2^2693429125 is an apocalyptic number.

2693429125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2693429125 is a deficient number, since it is larger than the sum of its proper divisors (667970579).

2693429125 is an equidigital number, since it uses as much as digits as its factorization.

2693429125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21547448 (or 21547438 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 2693429125 is about 51898.2574370277. The cubic root of 2693429125 is about 1391.3461287820.

The spelling of 2693429125 in words is "two billion, six hundred ninety-three million, four hundred twenty-nine thousand, one hundred twenty-five".