3752912969 has 8 divisors (see below), whose sum is σ = 4062761472. Its totient is φ = 3446087760.

The previous prime is 3752912963. The next prime is 3752912981. The reversal of 3752912969 is 9692192573.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3752912969 is a prime.

It is a super-2 number, since 2×3752912969² = 28168711505776789922, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3752912969.

It is not an unprimeable number, because it can be changed into a prime (3752912963) 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 in 7 ways as a sum of consecutive naturals, for example, 753239 + ... + 758204.

It is an arithmetic number, because the mean of its divisors is an integer number (507845184).

Almost surely, 2^3752912969 is an apocalyptic number.

It is an amenable number.

3752912969 is a deficient number, since it is larger than the sum of its proper divisors (309848503).

3752912969 is a wasteful number, since it uses less digits than its factorization.

3752912969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511647.

The product of its digits is 1837080, while the sum is 53.

The square root of 3752912969 is about 61261.0232448006. The cubic root of 3752912969 is about 1554.0184276136.

The spelling of 3752912969 in words is "three billion, seven hundred fifty-two million, nine hundred twelve thousand, nine hundred sixty-nine".