3331192472 has 8 divisors (see below), whose sum is σ = 6245985900. Its totient is φ = 1665596232.

The previous prime is 3331192471. The next prime is 3331192489. The reversal of 3331192472 is 2742911333.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3331192472² = 22193686571018941568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331192471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208199522 + ... + 208199537.

Almost surely, 2^3331192472 is an apocalyptic number.

It is an amenable number.

3331192472 is a deficient number, since it is larger than the sum of its proper divisors (2914793428).

3331192472 is a wasteful number, since it uses less digits than its factorization.

3331192472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416399065 (or 416399061 counting only the distinct ones).

The product of its digits is 27216, while the sum is 35.

The square root of 3331192472 is about 57716.4835380674. The cubic root of 3331192472 is about 1493.4817114914.

The spelling of 3331192472 in words is "three billion, three hundred thirty-one million, one hundred ninety-two thousand, four hundred seventy-two".