3770040736 has 96 divisors (see below), whose sum is σ = 9345974400. Its totient is φ = 1454208000.

The previous prime is 3770040721. The next prime is 3770040749. The reversal of 3770040736 is 6370400773.

It is a junction number, because it is equal to n+sod(n) for n = 3770040695 and 3770040704.

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, 241290 + ... + 256438.

It is an arithmetic number, because the mean of its divisors is an integer number (97353900).

Almost surely, 2^3770040736 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3770040736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4672987200).

3770040736 is an abundant number, since it is smaller than the sum of its proper divisors (5575933664).

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

3770040736 is a wasteful number, since it uses less digits than its factorization.

3770040736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15278 (or 15270 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 37.

The square root of 3770040736 is about 61400.6574557635. The cubic root of 3770040736 is about 1556.3789474053.

The spelling of 3770040736 in words is "three billion, seven hundred seventy million, forty thousand, seven hundred thirty-six".