1374826828 has 6 divisors (see below), whose sum is σ = 2405946956. Its totient is φ = 687413412.

The previous prime is 1374826819. The next prime is 1374826829. The reversal of 1374826828 is 8286284731.

It is not an unprimeable number, because it can be changed into a prime (1374826829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171853350 + ... + 171853357.

Almost surely, 2^1374826828 is an apocalyptic number.

It is an amenable number.

1374826828 is a deficient number, since it is larger than the sum of its proper divisors (1031120128).

1374826828 is a wasteful number, since it uses less digits than its factorization.

1374826828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343706711 (or 343706709 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 49.

The square root of 1374826828 is about 37078.6573111811. The cubic root of 1374826828 is about 1111.9433607696.

The spelling of 1374826828 in words is "one billion, three hundred seventy-four million, eight hundred twenty-six thousand, eight hundred twenty-eight".