1424786313 has 16 divisors (see below), whose sum is σ = 1984141440. Its totient is φ = 907720704.

The previous prime is 1424786309. The next prime is 1424786347. The reversal of 1424786313 is 3136874241.

It is not a de Polignac number, because 1424786313 - 2² = 1424786309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1424786393) 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, 70603 + ... + 88511.

It is an arithmetic number, because the mean of its divisors is an integer number (124008840).

Almost surely, 2^1424786313 is an apocalyptic number.

It is an amenable number.

1424786313 is a deficient number, since it is larger than the sum of its proper divisors (559355127).

1424786313 is a wasteful number, since it uses less digits than its factorization.

1424786313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19088.

The product of its digits is 96768, while the sum is 39.

The square root of 1424786313 is about 37746.3417167810. The cubic root of 1424786313 is about 1125.2523056823.

The spelling of 1424786313 in words is "one billion, four hundred twenty-four million, seven hundred eighty-six thousand, three hundred thirteen".