3556434875 has 32 divisors (see below), whose sum is σ = 5117523840. Its totient is φ = 2417049600.

The previous prime is 3556434851. The next prime is 3556434883. The reversal of 3556434875 is 5784346553.

It is not a de Polignac number, because 3556434875 - 2⁶ = 3556434811 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80891 + ... + 116859.

It is an arithmetic number, because the mean of its divisors is an integer number (159922620).

Almost surely, 2^3556434875 is an apocalyptic number.

3556434875 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3556434875 is a deficient number, since it is larger than the sum of its proper divisors (1561088965).

3556434875 is a wasteful number, since it uses less digits than its factorization.

3556434875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36104 (or 36094 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 50.

The square root of 3556434875 is about 59635.8522618735. The cubic root of 3556434875 is about 1526.4114675535.

The spelling of 3556434875 in words is "three billion, five hundred fifty-six million, four hundred thirty-four thousand, eight hundred seventy-five".