3670677677 has 4 divisors (see below), whose sum is σ = 3671054496. Its totient is φ = 3670300860.

The previous prime is 3670677653. The next prime is 3670677679. The reversal of 3670677677 is 7767760763.

It is a happy number.

3670677677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7767760763 = 7 ⋅1109680109.

It is a cyclic number.

It is not a de Polignac number, because 3670677677 - 2³⁰ = 2596935853 is a prime.

It is a super-2 number, since 2×3670677677² = 26947749216852232658, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3670677679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173399 + ... + 193412.

It is an arithmetic number, because the mean of its divisors is an integer number (917763624).

Almost surely, 2^3670677677 is an apocalyptic number.

It is an amenable number.

3670677677 is a deficient number, since it is larger than the sum of its proper divisors (376819).

3670677677 is a wasteful number, since it uses less digits than its factorization.

3670677677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376818.

The product of its (nonzero) digits is 10890936, while the sum is 56.

The square root of 3670677677 is about 60586.1178571461. The cubic root of 3670677677 is about 1542.5837434472.

The spelling of 3670677677 in words is "three billion, six hundred seventy million, six hundred seventy-seven thousand, six hundred seventy-seven".