1264575082 has 8 divisors (see below), whose sum is σ = 1897358400. Its totient is φ = 632122284.

The previous prime is 1264575049. The next prime is 1264575097. The reversal of 1264575082 is 2805754621.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 72832 + ... + 88507.

It is an arithmetic number, because the mean of its divisors is an integer number (237169800).

Almost surely, 2^1264575082 is an apocalyptic number.

1264575082 is a deficient number, since it is larger than the sum of its proper divisors (632783318).

1264575082 is a wasteful number, since it uses less digits than its factorization.

1264575082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165260.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 1264575082 is about 35560.8644720569. The cubic root of 1264575082 is about 1081.3879850987.

The spelling of 1264575082 in words is "one billion, two hundred sixty-four million, five hundred seventy-five thousand, eighty-two".