3644374754 has 8 divisors (see below), whose sum is σ = 5535759360. Its totient is φ = 1799121636.

The previous prime is 3644374753. The next prime is 3644374763. The reversal of 3644374754 is 4574734463.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3644374699 and 3644374708.

It is not an unprimeable number, because it can be changed into a prime (3644374753) 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, 11532674 + ... + 11532989.

It is an arithmetic number, because the mean of its divisors is an integer number (691969920).

Almost surely, 2^3644374754 is an apocalyptic number.

3644374754 is a deficient number, since it is larger than the sum of its proper divisors (1891384606).

3644374754 is a wasteful number, since it uses less digits than its factorization.

3644374754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23065744.

The product of its digits is 3386880, while the sum is 47.

The square root of 3644374754 is about 60368.6570498301. The cubic root of 3644374754 is about 1538.8903506297.

The spelling of 3644374754 in words is "three billion, six hundred forty-four million, three hundred seventy-four thousand, seven hundred fifty-four".