1379467152 has 160 divisors (see below), whose sum is σ = 4647916800. Its totient is φ = 383450112.

The previous prime is 1379467079. The next prime is 1379467163. The reversal of 1379467152 is 2517649731.

1379467152 is a `hidden beast` number, since 1 + 37 + 9 + 467 + 152 = 666.

It is a super-2 number, since 2×1379467152² = 3805859246893982208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1379467098 and 1379467107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105724 + ... + 118052.

It is an arithmetic number, because the mean of its divisors is an integer number (29049480).

Almost surely, 2^1379467152 is an apocalyptic number.

1379467152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1379467152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2323958400).

1379467152 is an abundant number, since it is smaller than the sum of its proper divisors (3268449648).

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

1379467152 is a wasteful number, since it uses less digits than its factorization.

1379467152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12390 (or 12378 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 1379467152 is about 37141.1786565801. The cubic root of 1379467152 is about 1113.1929686269.

The spelling of 1379467152 in words is "one billion, three hundred seventy-nine million, four hundred sixty-seven thousand, one hundred fifty-two".