3674642355 has 48 divisors (see below), whose sum is σ = 6655993344. Its totient is φ = 1944764640.

The previous prime is 3674642353. The next prime is 3674642369. The reversal of 3674642355 is 5532464763.

It is not a de Polignac number, because 3674642355 - 2¹ = 3674642353 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3674642355.

It is not an unprimeable number, because it can be changed into a prime (3674642353) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 147622 + ... + 170708.

It is an arithmetic number, because the mean of its divisors is an integer number (138666528).

Almost surely, 2^3674642355 is an apocalyptic number.

3674642355 is a deficient number, since it is larger than the sum of its proper divisors (2981350989).

3674642355 is a wasteful number, since it uses less digits than its factorization.

3674642355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23238 (or 23226 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 45.

The square root of 3674642355 is about 60618.8283868964. The cubic root of 3674642355 is about 1543.1389222445.

The spelling of 3674642355 in words is "three billion, six hundred seventy-four million, six hundred forty-two thousand, three hundred fifty-five".