1319593052 has 12 divisors (see below), whose sum is σ = 2309612256. Its totient is φ = 659703840.

The previous prime is 1319593043. The next prime is 1319593117. The reversal of 1319593052 is 2503959131.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1319592997 and 1319593015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16352 + ... + 53912.

It is an arithmetic number, because the mean of its divisors is an integer number (192467688).

Almost surely, 2^1319593052 is an apocalyptic number.

It is an amenable number.

1319593052 is a deficient number, since it is larger than the sum of its proper divisors (990019204).

1319593052 is a wasteful number, since it uses less digits than its factorization.

1319593052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46348 (or 46346 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 38.

The square root of 1319593052 is about 36326.2033799295. The cubic root of 1319593052 is about 1096.8485700587.

The spelling of 1319593052 in words is "one billion, three hundred nineteen million, five hundred ninety-three thousand, fifty-two".