964777125 has 64 divisors (see below), whose sum is σ = 1753210368. Its totient is φ = 468288000.

The previous prime is 964777103. The next prime is 964777127. The reversal of 964777125 is 521777469.

It is a happy number.

It is not a de Polignac number, because 964777125 - 2⁶ = 964777061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964777127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 354520 + ... + 357230.

It is an arithmetic number, because the mean of its divisors is an integer number (27393912).

Almost surely, 2^964777125 is an apocalyptic number.

It is an amenable number.

964777125 is a deficient number, since it is larger than the sum of its proper divisors (788433243).

964777125 is a wasteful number, since it uses less digits than its factorization.

964777125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2815 (or 2805 counting only the distinct ones).

The product of its digits is 740880, while the sum is 48.

The square root of 964777125 is about 31060.8616268126. The cubic root of 964777125 is about 988.1184290525.

The spelling of 964777125 in words is "nine hundred sixty-four million, seven hundred seventy-seven thousand, one hundred twenty-five".