3257725774 has 8 divisors (see below), whose sum is σ = 4903267320. Its totient is φ = 1623303336.

The previous prime is 3257725753. The next prime is 3257725777. The reversal of 3257725774 is 4775277523.

3257725774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3257725774² = 21225554437167798152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3257725777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2779044 + ... + 2780215.

It is an arithmetic number, because the mean of its divisors is an integer number (612908415).

Almost surely, 2^3257725774 is an apocalyptic number.

3257725774 is a deficient number, since it is larger than the sum of its proper divisors (1645541546).

3257725774 is a wasteful number, since it uses less digits than its factorization.

3257725774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5559554.

The product of its digits is 2881200, while the sum is 49.

The square root of 3257725774 is about 57076.4905543430. The cubic root of 3257725774 is about 1482.4208271880.

The spelling of 3257725774 in words is "three billion, two hundred fifty-seven million, seven hundred twenty-five thousand, seven hundred seventy-four".