3556545454 has 16 divisors (see below), whose sum is σ = 6651202176. Its totient is φ = 1385667000.

The previous prime is 3556545439. The next prime is 3556545467. The reversal of 3556545454 is 4545456553.

It is a super-2 number, since 2×3556545454² = 25298031132736132232, which contains 22 as substring.

It is a congruent number.

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, 11547072 + ... + 11547379.

It is an arithmetic number, because the mean of its divisors is an integer number (415700136).

Almost surely, 2^3556545454 is an apocalyptic number.

3556545454 is a deficient number, since it is larger than the sum of its proper divisors (3094656722).

3556545454 is a wasteful number, since it uses less digits than its factorization.

3556545454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23094471.

The product of its digits is 3600000, while the sum is 46.

The square root of 3556545454 is about 59636.7793731352. The cubic root of 3556545454 is about 1526.4272874508.

The spelling of 3556545454 in words is "three billion, five hundred fifty-six million, five hundred forty-five thousand, four hundred fifty-four".