1365001364 has 24 divisors (see below), whose sum is σ = 2414770176. Its totient is φ = 675108000.

The previous prime is 1365001361. The next prime is 1365001369. The reversal of 1365001364 is 4631005631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1365001361) 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, 133349 + ... + 143219.

It is an arithmetic number, because the mean of its divisors is an integer number (100615424).

Almost surely, 2^1365001364 is an apocalyptic number.

It is an amenable number.

1365001364 is a deficient number, since it is larger than the sum of its proper divisors (1049768812).

1365001364 is a wasteful number, since it uses less digits than its factorization.

1365001364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10247 (or 10245 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 1365001364 is about 36945.9248632376. The cubic root of 1365001364 is about 1109.2881196885.

Adding to 1365001364 its reverse (4631005631), we get a palindrome (5996006995).

The spelling of 1365001364 in words is "one billion, three hundred sixty-five million, one thousand, three hundred sixty-four".