1374413152 has 72 divisors (see below), whose sum is σ = 3224574360. Its totient is φ = 574640640.

The previous prime is 1374413149. The next prime is 1374413167. The reversal of 1374413152 is 2513144731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53599 + ... + 74977.

It is an arithmetic number, because the mean of its divisors is an integer number (44785755).

Almost surely, 2^1374413152 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 1374413152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1612287180).

1374413152 is an abundant number, since it is smaller than the sum of its proper divisors (1850161208).

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

1374413152 is a wasteful number, since it uses less digits than its factorization.

1374413152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21444 (or 21429 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 1374413152 is about 37073.0785341601. The cubic root of 1374413152 is about 1111.8318241950.

Adding to 1374413152 its reverse (2513144731), we get a palindrome (3887557883).

It can be divided in two parts, 13744 and 13152, that added together give a square (26896 = 164²).

The spelling of 1374413152 in words is "one billion, three hundred seventy-four million, four hundred thirteen thousand, one hundred fifty-two".