1374158332 has 12 divisors (see below), whose sum is σ = 2410837240. Its totient is φ = 685347696.

The previous prime is 1374158323. The next prime is 1374158333. The reversal of 1374158332 is 2338514731.

It is a super-2 number, since 2×1374158332² = 3776622242810044448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1374158291 and 1374158300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374158333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431082 + ... + 434257.

Almost surely, 2^1374158332 is an apocalyptic number.

It is an amenable number.

1374158332 is a deficient number, since it is larger than the sum of its proper divisors (1036678908).

1374158332 is a wasteful number, since it uses less digits than its factorization.

1374158332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865740 (or 865738 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 1374158332 is about 37069.6416491986. The cubic root of 1374158332 is about 1111.7631077163.

The spelling of 1374158332 in words is "one billion, three hundred seventy-four million, one hundred fifty-eight thousand, three hundred thirty-two".