1479953 has 4 divisors (see below), whose sum is σ = 1494708. Its totient is φ = 1465200.

The previous prime is 1479941. The next prime is 1479991. The reversal of 1479953 is 3599741.

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 1329409 + 150544 = 1153^2 + 388^2 .

It is a cyclic number.

It is not a de Polignac number, because 1479953 - 2⁴ = 1479937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1479913) 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, 7226 + ... + 7427.

It is an arithmetic number, because the mean of its divisors is an integer number (373677).

2^1479953 is an apocalyptic number.

It is an amenable number.

1479953 is a deficient number, since it is larger than the sum of its proper divisors (14755).

1479953 is a wasteful number, since it uses less digits than its factorization.

1479953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14754.

The product of its digits is 34020, while the sum is 38.

The square root of 1479953 is about 1216.5331890253. The cubic root of 1479953 is about 113.9591779559.

The spelling of 1479953 in words is "one million, four hundred seventy-nine thousand, nine hundred fifty-three".