3453972924 has 12 divisors (see below), whose sum is σ = 8059270184. Its totient is φ = 1151324304.

The previous prime is 3453972923. The next prime is 3453972937. The reversal of 3453972924 is 4292793543.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453972923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143915527 + ... + 143915550.

Almost surely, 2^3453972924 is an apocalyptic number.

It is an amenable number.

3453972924 is an abundant number, since it is smaller than the sum of its proper divisors (4605297260).

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

3453972924 is a wasteful number, since it uses less digits than its factorization.

3453972924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287831084 (or 287831082 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 48.

The square root of 3453972924 is about 58770.5106664899. The cubic root of 3453972924 is about 1511.6096053350.

The spelling of 3453972924 in words is "three billion, four hundred fifty-three million, nine hundred seventy-two thousand, nine hundred twenty-four".