1374874512 has 40 divisors (see below), whose sum is σ = 3874647840. Its totient is φ = 416628480.

The previous prime is 1374874511. The next prime is 1374874531. The reversal of 1374874512 is 2154784731.

1374874512 is digitally balanced in base 4, 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 (1374874511) 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, 1301437 + ... + 1302492.

It is an arithmetic number, because the mean of its divisors is an integer number (96866196).

Almost surely, 2^1374874512 is an apocalyptic number.

1374874512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1374874512 is an abundant number, since it is smaller than the sum of its proper divisors (2499773328).

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

1374874512 is a wasteful number, since it uses less digits than its factorization.

1374874512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2603951 (or 2603945 counting only the distinct ones).

The product of its digits is 188160, while the sum is 42.

The square root of 1374874512 is about 37079.3003170232. The cubic root of 1374874512 is about 1111.9562160357.

The spelling of 1374874512 in words is "one billion, three hundred seventy-four million, eight hundred seventy-four thousand, five hundred twelve".