1364312072 has 16 divisors (see below), whose sum is σ = 2564840400. Its totient is φ = 680354640.

The previous prime is 1364312071. The next prime is 1364312087. The reversal of 1364312072 is 2702134631.

It is a happy number.

It is a super-2 number, since 2×1364312072² = 3722694859609866368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1364312071) 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, 221954 + ... + 228017.

It is an arithmetic number, because the mean of its divisors is an integer number (160302525).

Almost surely, 2^1364312072 is an apocalyptic number.

It is an amenable number.

1364312072 is a deficient number, since it is larger than the sum of its proper divisors (1200528328).

1364312072 is a wasteful number, since it uses less digits than its factorization.

1364312072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450356 (or 450352 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 1364312072 is about 36936.5952951812. The cubic root of 1364312072 is about 1109.1013672090.

The spelling of 1364312072 in words is "one billion, three hundred sixty-four million, three hundred twelve thousand, seventy-two".