1364011892 has 12 divisors (see below), whose sum is σ = 2387865060. Its totient is φ = 681764736.

The previous prime is 1364011889. The next prime is 1364011907. The reversal of 1364011892 is 2981104631.

It can be written as a sum of positive squares in 2 ways, for example, as 330003556 + 1034008336 = 18166^2 + 32156^2 .

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, 47267 + ... + 70442.

It is an arithmetic number, because the mean of its divisors is an integer number (198988755).

Almost surely, 2^1364011892 is an apocalyptic number.

It is an amenable number.

1364011892 is a deficient number, since it is larger than the sum of its proper divisors (1023853168).

1364011892 is a wasteful number, since it uses less digits than its factorization.

1364011892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120610 (or 120608 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 1364011892 is about 36932.5316218642. The cubic root of 1364011892 is about 1109.0200186486.

The spelling of 1364011892 in words is "one billion, three hundred sixty-four million, eleven thousand, eight hundred ninety-two".