3634274460 has 48 divisors (see below), whose sum is σ = 10504230912. Its totient is φ = 937876800.

The previous prime is 3634274447. The next prime is 3634274477. The reversal of 3634274460 is 644724363.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 975096 + ... + 978815.

It is an arithmetic number, because the mean of its divisors is an integer number (218838144).

Almost surely, 2^3634274460 is an apocalyptic number.

3634274460 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3634274460 is an abundant number, since it is smaller than the sum of its proper divisors (6869956452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3634274460 is a wasteful number, since it uses less digits than its factorization.

3634274460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1953954 (or 1953952 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 39.

The square root of 3634274460 is about 60284.9438914892. The cubic root of 3634274460 is about 1537.4673697880.

The spelling of 3634274460 in words is "three billion, six hundred thirty-four million, two hundred seventy-four thousand, four hundred sixty".