3746342756 has 24 divisors (see below), whose sum is σ = 7067694144. Its totient is φ = 1727298720.

The previous prime is 3746342711. The next prime is 3746342773. The reversal of 3746342756 is 6572436473.

It is a self number, because there is not a number n which added to its sum of digits gives 3746342756.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14471 + ... + 87761.

It is an arithmetic number, because the mean of its divisors is an integer number (294487256).

Almost surely, 2^3746342756 is an apocalyptic number.

It is an amenable number.

3746342756 is a deficient number, since it is larger than the sum of its proper divisors (3321351388).

3746342756 is a wasteful number, since it uses less digits than its factorization.

3746342756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74291 (or 74289 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 47.

The square root of 3746342756 is about 61207.3750131469. The cubic root of 3746342756 is about 1553.1110261451. Note that the first 3 decimals are identical.

The spelling of 3746342756 in words is "three billion, seven hundred forty-six million, three hundred forty-two thousand, seven hundred fifty-six".