3706378512 has 40 divisors (see below), whose sum is σ = 9578880960. Its totient is φ = 1234934400.

The previous prime is 3706378451. The next prime is 3706378513. The reversal of 3706378512 is 2158736073.

3706378512 is digitally balanced in base 2 and base 4, because in such bases 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 (3706378513) 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, 107314 + ... + 137582.

It is an arithmetic number, because the mean of its divisors is an integer number (239472024).

Almost surely, 2^3706378512 is an apocalyptic number.

It is an amenable number.

3706378512 is an abundant number, since it is smaller than the sum of its proper divisors (5872502448).

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

3706378512 is a wasteful number, since it uses less digits than its factorization.

3706378512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32831 (or 32825 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 3706378512 is about 60880.0337713441. The cubic root of 3706378512 is about 1547.5686490530.

The spelling of 3706378512 in words is "three billion, seven hundred six million, three hundred seventy-eight thousand, five hundred twelve".