1365774696 has 384 divisors, whose sum is σ = 4788201600. Its totient is φ = 359562240.

The previous prime is 1365774659. The next prime is 1365774727. The reversal of 1365774696 is 6964775631.

It is a happy number.

1365774696 is a `hidden beast` number, since 1 + 3 + 6 + 577 + 4 + 69 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

Its product of digits (5715360) is a multiple of the sum of its prime factors (96).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 80339680 + ... + 80339696.

It is an arithmetic number, because the mean of its divisors is an integer number (12469275).

Almost surely, 2^1365774696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1365774696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2394100800).

1365774696 is an abundant number, since it is smaller than the sum of its proper divisors (3422426904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1365774696 is a wasteful number, since it uses less digits than its factorization.

1365774696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96 (or 46 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 54.

The square root of 1365774696 is about 36956.3891093272. The cubic root of 1365774696 is about 1109.4975666217.

The spelling of 1365774696 in words is "one billion, three hundred sixty-five million, seven hundred seventy-four thousand, six hundred ninety-six".