1316072038 has 16 divisors (see below), whose sum is σ = 2024462160. Its totient is φ = 641286400.

The previous prime is 1316072027. The next prime is 1316072053. The reversal of 1316072038 is 8302706131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71358 + ... + 87886.

It is an arithmetic number, because the mean of its divisors is an integer number (126528885).

Almost surely, 2^1316072038 is an apocalyptic number.

1316072038 is a deficient number, since it is larger than the sum of its proper divisors (708390122).

1316072038 is a wasteful number, since it uses less digits than its factorization.

1316072038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17543.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1316072038 is about 36277.7071767222. The cubic root of 1316072038 is about 1095.8721429651.

Adding to 1316072038 its reverse (8302706131), we get a palindrome (9618778169).

The spelling of 1316072038 in words is "one billion, three hundred sixteen million, seventy-two thousand, thirty-eight".