1374412374 has 48 divisors (see below), whose sum is σ = 3095059968. Its totient is φ = 457117992.

The previous prime is 1374412363. The next prime is 1374412381. The reversal of 1374412374 is 4732144731.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 233779 + ... + 239585.

It is an arithmetic number, because the mean of its divisors is an integer number (64480416).

Almost surely, 2^1374412374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1374412374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1547529984).

1374412374 is an abundant number, since it is smaller than the sum of its proper divisors (1720647594).

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

1374412374 is an equidigital number, since it uses as much as digits as its factorization.

1374412374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6311 (or 6299 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 1374412374 is about 37073.0680413693. The cubic root of 1374412374 is about 1111.8316144073.

The spelling of 1374412374 in words is "one billion, three hundred seventy-four million, four hundred twelve thousand, three hundred seventy-four".