264785583414 has 32 divisors (see below), whose sum is σ = 578675341440. Its totient is φ = 80104536000.

The previous prime is 264785583407. The next prime is 264785583427. The reversal of 264785583414 is 414385587462.

It is a super-2 number, since 2×264785583414² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3298024 + ... + 3377355.

It is an arithmetic number, because the mean of its divisors is an integer number (18083604420).

Almost surely, 2^264785583414 is an apocalyptic number.

264785583414 is an abundant number, since it is smaller than the sum of its proper divisors (313889758026).

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

264785583414 is a wasteful number, since it uses less digits than its factorization.

264785583414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6675996.

The product of its digits is 25804800, while the sum is 57.

The spelling of 264785583414 in words is "two hundred sixty-four billion, seven hundred eighty-five million, five hundred eighty-three thousand, four hundred fourteen".