3557040454 has 16 divisors (see below), whose sum is σ = 5822046720. Its totient is φ = 1616437960.

The previous prime is 3557040437. The next prime is 3557040469. The reversal of 3557040454 is 4540407553.

It is a super-2 number, since 2×3557040454² = 25305073582785052232, 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, 83187 + ... + 118465.

It is an arithmetic number, because the mean of its divisors is an integer number (363877920).

Almost surely, 2^3557040454 is an apocalyptic number.

3557040454 is a deficient number, since it is larger than the sum of its proper divisors (2265006266).

3557040454 is a wasteful number, since it uses less digits than its factorization.

3557040454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39875.

The product of its (nonzero) digits is 168000, while the sum is 37.

The square root of 3557040454 is about 59640.9293522494. The cubic root of 3557040454 is about 1526.4981002162.

The spelling of 3557040454 in words is "three billion, five hundred fifty-seven million, forty thousand, four hundred fifty-four".