1365087338 has 16 divisors (see below), whose sum is σ = 2156245920. Its totient is φ = 646366896.

The previous prime is 1365087337. The next prime is 1365087377. The reversal of 1365087338 is 8337805631.

It is not an unprimeable number, because it can be changed into a prime (1365087337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121820 + ... + 132552.

It is an arithmetic number, because the mean of its divisors is an integer number (134765370).

Almost surely, 2^1365087338 is an apocalyptic number.

1365087338 is a deficient number, since it is larger than the sum of its proper divisors (791158582).

1365087338 is a wasteful number, since it uses less digits than its factorization.

1365087338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14101.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 1365087338 is about 36947.0883561885. The cubic root of 1365087338 is about 1109.3114085382.

The spelling of 1365087338 in words is "one billion, three hundred sixty-five million, eighty-seven thousand, three hundred thirty-eight".