3504421452 has 48 divisors (see below), whose sum is σ = 9498336512. Its totient is φ = 984847680.

The previous prime is 3504421433. The next prime is 3504421483. The reversal of 3504421452 is 2541244053.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 336838 + ... + 347085.

Almost surely, 2^3504421452 is an apocalyptic number.

It is an amenable number.

3504421452 is an abundant number, since it is smaller than the sum of its proper divisors (5993915060).

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

3504421452 is a wasteful number, since it uses less digits than its factorization.

3504421452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683998 (or 683996 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 3504421452 is about 59198.1541266280. The cubic root of 3504421452 is about 1518.9335565439.

The spelling of 3504421452 in words is "three billion, five hundred four million, four hundred twenty-one thousand, four hundred fifty-two".