3733974394 has 8 divisors (see below), whose sum is σ = 5601260448. Its totient is φ = 1866887580.

The previous prime is 3733974389. The next prime is 3733974403. The reversal of 3733974394 is 4934793373.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12769 + ... + 87355.

It is an arithmetic number, because the mean of its divisors is an integer number (700157556).

Almost surely, 2^3733974394 is an apocalyptic number.

3733974394 is a deficient number, since it is larger than the sum of its proper divisors (1867286054).

3733974394 is a wasteful number, since it uses less digits than its factorization.

3733974394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99620.

The product of its digits is 5143824, while the sum is 52.

The square root of 3733974394 is about 61106.2549498822. The cubic root of 3733974394 is about 1551.3999691513.

The spelling of 3733974394 in words is "three billion, seven hundred thirty-three million, nine hundred seventy-four thousand, three hundred ninety-four".