3787948408 has 32 divisors (see below), whose sum is σ = 7320852000. Its totient is φ = 1836093312.

The previous prime is 3787948403. The next prime is 3787948427. The reversal of 3787948408 is 8048497873.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3787948403) 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, 58893 + ... + 105091.

It is an arithmetic number, because the mean of its divisors is an integer number (228776625).

Almost surely, 2^3787948408 is an apocalyptic number.

It is an amenable number.

3787948408 is a deficient number, since it is larger than the sum of its proper divisors (3532903592).

3787948408 is a wasteful number, since it uses less digits than its factorization.

3787948408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46519 (or 46515 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 58.

The square root of 3787948408 is about 61546.3110836060. The cubic root of 3787948408 is about 1558.8393196316.

The spelling of 3787948408 in words is "three billion, seven hundred eighty-seven million, nine hundred forty-eight thousand, four hundred eight".