3746280512 has 56 divisors (see below), whose sum is σ = 8176296576. Its totient is φ = 1692246528.

The previous prime is 3746280511. The next prime is 3746280533. The reversal of 3746280512 is 2150826473.

It is a happy number.

3746280512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3746280511) 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, 8798 + ... + 87005.

It is an arithmetic number, because the mean of its divisors is an integer number (146005296).

Almost surely, 2^3746280512 is an apocalyptic number.

3746280512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3746280512 is an abundant number, since it is smaller than the sum of its proper divisors (4430016064).

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

3746280512 is a wasteful number, since it uses less digits than its factorization.

3746280512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95875 (or 95865 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 3746280512 is about 61206.8665428970. The cubic root of 3746280512 is about 1553.1024246561.

The spelling of 3746280512 in words is "three billion, seven hundred forty-six million, two hundred eighty thousand, five hundred twelve".