3690018167364 has 63 divisors (see below), whose sum is σ = 9682140831853. Its totient is φ = 1229971478832.

The previous prime is 3690018167327. The next prime is 3690018167389. The reversal of 3690018167364 is 4637618100963.

It is a happy number.

The square root of 3690018167364 is 1920942.

It is a perfect power (a square), and thus also a powerful number.

3690018167364 is a `hidden beast` number, since 36 + 90 + 0 + 1 + 8 + 167 + 364 = 666.

It can be written as a sum of positive squares in only one way, i.e., 600888528900 + 3089129638464 = 775170^2 + 1757592^2 .

It is a super-2 number, since 2×3690018167364² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3690018167364.

It is an unprimeable number.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 103713082 + ... + 103748654.

Almost surely, 2^{3690018167364} is an apocalyptic number.

3690018167364 is the 1920942-nd square number.

It is an amenable number.

3690018167364 is an abundant number, since it is smaller than the sum of its proper divisors (5992122664489).

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

3690018167364 is an frugal number, since it uses more digits than its factorization.

3690018167364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71168 (or 35578 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 3690018167364 in words is "three trillion, six hundred ninety billion, eighteen million, one hundred sixty-seven thousand, three hundred sixty-four".