962489791 has 4 divisors (see below), whose sum is σ = 966149712. Its totient is φ = 958829872.

The previous prime is 962489771. The next prime is 962489797. The reversal of 962489791 is 197984269.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 962489791 - 2⁹ = 962489279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (962489797) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1829566 + ... + 1830091.

It is an arithmetic number, because the mean of its divisors is an integer number (241537428).

Almost surely, 2^962489791 is an apocalyptic number.

962489791 is a deficient number, since it is larger than the sum of its proper divisors (3659921).

962489791 is a wasteful number, since it uses less digits than its factorization.

962489791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3659920.

The product of its digits is 1959552, while the sum is 55.

The square root of 962489791 is about 31024.0195816081. The cubic root of 962489791 is about 987.3369202685.

The spelling of 962489791 in words is "nine hundred sixty-two million, four hundred eighty-nine thousand, seven hundred ninety-one".