3550972124 has 24 divisors (see below), whose sum is σ = 7104329568. Its totient is φ = 1521334080.

The previous prime is 3550972099. The next prime is 3550972129. The reversal of 3550972124 is 4212790553.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3550972129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70502 + ... + 109874.

It is an arithmetic number, because the mean of its divisors is an integer number (296013732).

Almost surely, 2^3550972124 is an apocalyptic number.

It is an amenable number.

3550972124 is an abundant number, since it is smaller than the sum of its proper divisors (3553357444).

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

3550972124 is a wasteful number, since it uses less digits than its factorization.

3550972124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42605 (or 42603 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 3550972124 is about 59590.0337640448. The cubic root of 3550972124 is about 1525.6295348008.

The spelling of 3550972124 in words is "three billion, five hundred fifty million, nine hundred seventy-two thousand, one hundred twenty-four".