1474979 has 4 divisors (see below), whose sum is σ = 1609080. Its totient is φ = 1340880.

The previous prime is 1474961. The next prime is 1474981. The reversal of 1474979 is 9794741.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1474979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1474999) 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, 67034 + ... + 67055.

It is an arithmetic number, because the mean of its divisors is an integer number (402270).

2^1474979 is an apocalyptic number.

1474979 is a deficient number, since it is larger than the sum of its proper divisors (134101).

1474979 is a wasteful number, since it uses less digits than its factorization.

1474979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134100.

The product of its digits is 63504, while the sum is 41.

The square root of 1474979 is about 1214.4871345552. The cubic root of 1474979 is about 113.8313655263.

The spelling of 1474979 in words is "one million, four hundred seventy-four thousand, nine hundred seventy-nine".