3554315625 has 96 divisors (see below), whose sum is σ = 6940055808. Its totient is φ = 1584000000.

The previous prime is 3554315587. The next prime is 3554315671. The reversal of 3554315625 is 5265134553.

It is not a de Polignac number, because 3554315625 - 2¹² = 3554311529 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2689965 + ... + 2691285.

It is an arithmetic number, because the mean of its divisors is an integer number (72292248).

Almost surely, 2^3554315625 is an apocalyptic number.

3554315625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3554315625 is a deficient number, since it is larger than the sum of its proper divisors (3385740183).

3554315625 is an equidigital number, since it uses as much as digits as its factorization.

3554315625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397 (or 1377 counting only the distinct ones).

The product of its digits is 270000, while the sum is 39.

The square root of 3554315625 is about 59618.0813596010. The cubic root of 3554315625 is about 1526.1082153389.

The spelling of 3554315625 in words is "three billion, five hundred fifty-four million, three hundred fifteen thousand, six hundred twenty-five".