3746374736 has 40 divisors (see below), whose sum is σ = 7890057504. Its totient is φ = 1712926080.

The previous prime is 3746374733. The next prime is 3746374741. The reversal of 3746374736 is 6374736473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3746374733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61910 + ... + 106421.

Almost surely, 2^3746374736 is an apocalyptic number.

It is an amenable number.

3746374736 is an abundant number, since it is smaller than the sum of its proper divisors (4143682768).

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

3746374736 is a wasteful number, since it uses less digits than its factorization.

3746374736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168459 (or 168453 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 50.

The square root of 3746374736 is about 61207.6362556176. The cubic root of 3746374736 is about 1553.1154454195.

The spelling of 3746374736 in words is "three billion, seven hundred forty-six million, three hundred seventy-four thousand, seven hundred thirty-six".