3744973406 has 8 divisors (see below), whose sum is σ = 5811165720. Its totient is φ = 1807918168.

The previous prime is 3744973391. The next prime is 3744973423. The reversal of 3744973406 is 6043794473.

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

It is a congruent number.

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, 32284196 + ... + 32284311.

It is an arithmetic number, because the mean of its divisors is an integer number (726395715).

Almost surely, 2^3744973406 is an apocalyptic number.

3744973406 is a deficient number, since it is larger than the sum of its proper divisors (2066192314).

3744973406 is a wasteful number, since it uses less digits than its factorization.

3744973406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64568538.

The product of its (nonzero) digits is 1524096, while the sum is 47.

The square root of 3744973406 is about 61196.1878387862. The cubic root of 3744973406 is about 1552.9217738622.

The spelling of 3744973406 in words is "three billion, seven hundred forty-four million, nine hundred seventy-three thousand, four hundred six".