3676742394 has 32 divisors (see below), whose sum is σ = 8068564224. Its totient is φ = 1109958720.

The previous prime is 3676742389. The next prime is 3676742401. The reversal of 3676742394 is 4932476763.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440562 + ... + 448829.

It is an arithmetic number, because the mean of its divisors is an integer number (252142632).

Almost surely, 2^3676742394 is an apocalyptic number.

3676742394 is an abundant number, since it is smaller than the sum of its proper divisors (4391821830).

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

3676742394 is a wasteful number, since it uses less digits than its factorization.

3676742394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889462.

The product of its digits is 4572288, while the sum is 51.

The square root of 3676742394 is about 60636.1475854131. The cubic root of 3676742394 is about 1543.4328315526.

The spelling of 3676742394 in words is "three billion, six hundred seventy-six million, seven hundred forty-two thousand, three hundred ninety-four".