949272750770 has 64 divisors (see below), whose sum is σ = 1776311238240. Its totient is φ = 364815360000.

The previous prime is 949272750749. The next prime is 949272750793. The reversal of 949272750770 is 77057272949.

949272750770 = 562515² + 562516² + 562517².

It can be written as a sum of positive squares in 16 ways, for example, as 42460311481 + 906812439289 = 206059^2 + 952267^2 .

It is a super-2 number, since 2×949272750770² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54544070 + ... + 54561470.

Almost surely, 2^949272750770 is an apocalyptic number.

949272750770 is a deficient number, since it is larger than the sum of its proper divisors (827038487470).

949272750770 is a wasteful number, since it uses less digits than its factorization.

949272750770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18351.

The product of its (nonzero) digits is 15558480, while the sum is 59.

The spelling of 949272750770 in words is "nine hundred forty-nine billion, two hundred seventy-two million, seven hundred fifty thousand, seven hundred seventy".