3730267968 has 112 divisors (see below), whose sum is σ = 11366260224. Its totient is φ = 1057605120.

The previous prime is 3730267943. The next prime is 3730268021. The reversal of 3730267968 is 8697620373.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×3730267968² = 27829798226173698048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3730267968.

It is a congruent number.

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, 165471 + ... + 186657.

Almost surely, 2^3730267968 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 3730267968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5683130112).

3730267968 is an abundant number, since it is smaller than the sum of its proper divisors (7635992256).

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

3730267968 is a wasteful number, since it uses less digits than its factorization.

3730267968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21340 (or 21330 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 51.

The square root of 3730267968 is about 61075.9197065423. The cubic root of 3730267968 is about 1550.8864811802.

The spelling of 3730267968 in words is "three billion, seven hundred thirty million, two hundred sixty-seven thousand, nine hundred sixty-eight".