3679599997 has 2 divisors, whose sum is σ = 3679599998. Its totient is φ = 3679599996.

The previous prime is 3679599977. The next prime is 3679600019. The reversal of 3679599997 is 7999959763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3612130201 + 67469796 = 60101^2 + 8214^2 .

It is a cyclic number.

It is not a de Polignac number, because 3679599997 - 2¹¹ = 3679597949 is a prime.

It is a super-2 number, since 2×3679599997² = 27078912275844800018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3679599947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1839799998 + 1839799999.

It is an arithmetic number, because the mean of its divisors is an integer number (1839799999).

Almost surely, 2^3679599997 is an apocalyptic number.

It is an amenable number.

3679599997 is a deficient number, since it is larger than the sum of its proper divisors (1).

3679599997 is an equidigital number, since it uses as much as digits as its factorization.

3679599997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 260406090, while the sum is 73.

The square root of 3679599997 is about 60659.7065357227. The cubic root of 3679599997 is about 1543.8325854358.

The spelling of 3679599997 in words is "three billion, six hundred seventy-nine million, five hundred ninety-nine thousand, nine hundred ninety-seven".