3656677098 has 16 divisors (see below), whose sum is σ = 7314283296. Its totient is φ = 1218737520.

The previous prime is 3656677097. The next prime is 3656677099. The reversal of 3656677098 is 8907766563.

It is an interprime number because it is at equal distance from previous prime (3656677097) and next prime (3656677099).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3656677097) 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, 19093 + ... + 87623.

It is an arithmetic number, because the mean of its divisors is an integer number (457142706).

Almost surely, 2^3656677098 is an apocalyptic number.

3656677098 is an abundant number, since it is smaller than the sum of its proper divisors (3657606198).

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

3656677098 is a wasteful number, since it uses less digits than its factorization.

3656677098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77429.

The product of its (nonzero) digits is 11430720, while the sum is 57.

The square root of 3656677098 is about 60470.4646749138. The cubic root of 3656677098 is about 1540.6200204807.

The spelling of 3656677098 in words is "three billion, six hundred fifty-six million, six hundred seventy-seven thousand, ninety-eight".