1374867 has 16 divisors (see below), whose sum is σ = 2194080. Its totient is φ = 845856.

The previous prime is 1374851. The next prime is 1374869. The reversal of 1374867 is 7684731.

It is not a de Polignac number, because 1374867 - 2⁴ = 1374851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1374869) 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, 1608 + ... + 2309.

It is an arithmetic number, because the mean of its divisors is an integer number (137130).

2^1374867 is an apocalyptic number.

1374867 is a deficient number, since it is larger than the sum of its proper divisors (819213).

1374867 is a wasteful number, since it uses less digits than its factorization.

1374867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939 (or 3933 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 1374867 is about 1172.5472271939. The cubic root of 1374867 is about 111.1954190874.

The spelling of 1374867 in words is "one million, three hundred seventy-four thousand, eight hundred sixty-seven".