3697903104 has 160 divisors (see below), whose sum is σ = 11921665536. Its totient is φ = 994344960.

The previous prime is 3697903093. The next prime is 3697903133. The reversal of 3697903104 is 4013097963.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172669 + ... + 192899.

Almost surely, 2^3697903104 is an apocalyptic number.

3697903104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3697903104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5960832768).

3697903104 is an abundant number, since it is smaller than the sum of its proper divisors (8223762432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3697903104 is a wasteful number, since it uses less digits than its factorization.

3697903104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20276 (or 20260 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 42.

The square root of 3697903104 is about 60810.3864812583. The cubic root of 3697903104 is about 1546.3881358658.

The spelling of 3697903104 in words is "three billion, six hundred ninety-seven million, nine hundred three thousand, one hundred four".