1374602427 has 16 divisors (see below), whose sum is σ = 2221580160. Its totient is φ = 833092200.

The previous prime is 1374602389. The next prime is 1374602431. The reversal of 1374602427 is 7242064731.

1374602427 is a `hidden beast` number, since 1 + 3 + 7 + 4 + 602 + 42 + 7 = 666.

It is not a de Polignac number, because 1374602427 - 2⁸ = 1374602171 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1374602391 and 1374602400.

It is not an unprimeable number, because it can be changed into a prime (1374602447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2313849 + ... + 2314442.

It is an arithmetic number, because the mean of its divisors is an integer number (138848760).

Almost surely, 2^1374602427 is an apocalyptic number.

1374602427 is a deficient number, since it is larger than the sum of its proper divisors (846977733).

1374602427 is a wasteful number, since it uses less digits than its factorization.

1374602427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4628311 (or 4628305 counting only the distinct ones).

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

The square root of 1374602427 is about 37075.6311746678. The cubic root of 1374602427 is about 1111.8828598701.

The spelling of 1374602427 in words is "one billion, three hundred seventy-four million, six hundred two thousand, four hundred twenty-seven".