3697870097 has 8 divisors (see below), whose sum is σ = 3840345696. Its totient is φ = 3557961792.

The previous prime is 3697870093. The next prime is 3697870109. The reversal of 3697870097 is 7900787963.

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 3697870097 - 2² = 3697870093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3697870091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638888 + ... + 644649.

It is an arithmetic number, because the mean of its divisors is an integer number (480043212).

Almost surely, 2^3697870097 is an apocalyptic number.

It is an amenable number.

3697870097 is a deficient number, since it is larger than the sum of its proper divisors (142475599).

3697870097 is a wasteful number, since it uses less digits than its factorization.

3697870097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1283647.

The product of its (nonzero) digits is 4000752, while the sum is 56.

The square root of 3697870097 is about 60810.1150878700. The cubic root of 3697870097 is about 1546.3835348993.

The spelling of 3697870097 in words is "three billion, six hundred ninety-seven million, eight hundred seventy thousand, ninety-seven".