1479204349 has 4 divisors (see below), whose sum is σ = 1690519264. Its totient is φ = 1267889436.

The previous prime is 1479204253. The next prime is 1479204361. The reversal of 1479204349 is 9434029741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1479204349 - 2¹³ = 1479196157 is a prime.

It is a super-2 number, since 2×1479204349² = 4376091012201027602, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1479204049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105657447 + ... + 105657460.

It is an arithmetic number, because the mean of its divisors is an integer number (422629816).

Almost surely, 2^1479204349 is an apocalyptic number.

It is an amenable number.

1479204349 is a deficient number, since it is larger than the sum of its proper divisors (211314915).

1479204349 is an equidigital number, since it uses as much as digits as its factorization.

1479204349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211314914.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 1479204349 is about 38460.4257516736. The cubic root of 1479204349 is about 1139.3995886754.

The spelling of 1479204349 in words is "one billion, four hundred seventy-nine million, two hundred four thousand, three hundred forty-nine".