3549101072 has 40 divisors (see below), whose sum is σ = 7505025600. Its totient is φ = 1612471680.

The previous prime is 3549101057. The next prime is 3549101107. The reversal of 3549101072 is 2701019453.

It is a super-2 number, since 2×3549101072² = 25192236838543098368, which contains 22 as substring.

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, 569429 + ... + 575627.

It is an arithmetic number, because the mean of its divisors is an integer number (187625640).

Almost surely, 2^3549101072 is an apocalyptic number.

It is an amenable number.

3549101072 is an abundant number, since it is smaller than the sum of its proper divisors (3955924528).

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

3549101072 is a wasteful number, since it uses less digits than its factorization.

3549101072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9471 (or 9465 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 3549101072 is about 59574.3323252556. The cubic root of 3549101072 is about 1525.3615299088.

The spelling of 3549101072 in words is "three billion, five hundred forty-nine million, one hundred one thousand, seventy-two".