3756408416 has 12 divisors (see below), whose sum is σ = 7395429132. Its totient is φ = 1878204192.

The previous prime is 3756408389. The next prime is 3756408449. The reversal of 3756408416 is 6148046573.

It is a super-2 number, since 2×3756408416² = 28221208375591258112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58693850 + ... + 58693913.

It is an arithmetic number, because the mean of its divisors is an integer number (616285761).

Almost surely, 2^3756408416 is an apocalyptic number.

It is an amenable number.

3756408416 is a deficient number, since it is larger than the sum of its proper divisors (3639020716).

3756408416 is a wasteful number, since it uses less digits than its factorization.

3756408416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117387773 (or 117387765 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 3756408416 is about 61289.5457317151. The cubic root of 3756408416 is about 1554.5007465948.

The spelling of 3756408416 in words is "three billion, seven hundred fifty-six million, four hundred eight thousand, four hundred sixteen".