1474421 has 4 divisors (see below), whose sum is σ = 1587852. Its totient is φ = 1360992.

The previous prime is 1474411. The next prime is 1474433. The reversal of 1474421 is 1244741.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 240100 + 1234321 = 490^2 + 1111^2 .

It is a cyclic number.

It is not a de Polignac number, because 1474421 - 2⁶ = 1474357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474411) 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, 56696 + ... + 56721.

It is an arithmetic number, because the mean of its divisors is an integer number (396963).

2^1474421 is an apocalyptic number.

It is an amenable number.

1474421 is a deficient number, since it is larger than the sum of its proper divisors (113431).

1474421 is a wasteful number, since it uses less digits than its factorization.

1474421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113430.

The product of its digits is 896, while the sum is 23.

The square root of 1474421 is about 1214.2573862242. The cubic root of 1474421 is about 113.8170091833.

The spelling of 1474421 in words is "one million, four hundred seventy-four thousand, four hundred twenty-one".