3400554240 has 108 divisors (see below), whose sum is σ = 11765603304. Its totient is φ = 906811392.

The previous prime is 3400554233. The next prime is 3400554263. The reversal of 3400554240 is 424550043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 136074 + ... + 159113.

Almost surely, 2^3400554240 is an apocalyptic number.

3400554240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3400554240 is an abundant number, since it is smaller than the sum of its proper divisors (8365049064).

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

3400554240 is a wasteful number, since it uses less digits than its factorization.

3400554240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295214 (or 295197 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 3400554240 is about 58314.2713235791. The cubic root of 3400554240 is about 1503.7762984022.

The spelling of 3400554240 in words is "three billion, four hundred million, five hundred fifty-four thousand, two hundred forty".