3349572966 has 32 divisors (see below), whose sum is σ = 7835260800. Its totient is φ = 1057759560.

The previous prime is 3349572959. The next prime is 3349572973. The reversal of 3349572966 is 6692759433.

3349572966 is a `hidden beast` number, since 3 + 3 + 4 + 9 + 572 + 9 + 66 = 666.

It is an interprime number because it is at equal distance from previous prime (3349572959) and next prime (3349572973).

It is a super-2 number, since 2×3349572966² = 22439278109116074312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

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, 1631320 + ... + 1633371.

It is an arithmetic number, because the mean of its divisors is an integer number (244851900).

Almost surely, 2^3349572966 is an apocalyptic number.

3349572966 is an abundant number, since it is smaller than the sum of its proper divisors (4485687834).

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

3349572966 is a wasteful number, since it uses less digits than its factorization.

3349572966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3264721 (or 3264715 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 54.

The square root of 3349572966 is about 57875.4953844889. The cubic root of 3349572966 is about 1496.2235321729.

The spelling of 3349572966 in words is "three billion, three hundred forty-nine million, five hundred seventy-two thousand, nine hundred sixty-six".