3756749351 has 8 divisors (see below), whose sum is σ = 3775210800. Its totient is φ = 3738306240.

The previous prime is 3756749341. The next prime is 3756749371. The reversal of 3756749351 is 1539476573.

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

It is a cyclic number.

It is not a de Polignac number, because 3756749351 - 2²² = 3752555047 is a prime.

It is a super-2 number, since 2×3756749351² = 28226331372477842402, 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 3756749351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3756749341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587411 + ... + 593771.

It is an arithmetic number, because the mean of its divisors is an integer number (471901350).

Almost surely, 2^3756749351 is an apocalyptic number.

3756749351 is a deficient number, since it is larger than the sum of its proper divisors (18461449).

3756749351 is a wasteful number, since it uses less digits than its factorization.

3756749351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9169.

The product of its digits is 2381400, while the sum is 50.

The square root of 3756749351 is about 61292.3270157040. The cubic root of 3756749351 is about 1554.5477744665.

The spelling of 3756749351 in words is "three billion, seven hundred fifty-six million, seven hundred forty-nine thousand, three hundred fifty-one".