942312465 has 24 divisors (see below), whose sum is σ = 1729421928. Its totient is φ = 473003520.

The previous prime is 942312439. The next prime is 942312491. The reversal of 942312465 is 564213249.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (942312439) and next prime (942312491).

It can be written as a sum of positive squares in 4 ways, for example, as 365880384 + 576432081 = 19128^2 + 24009^2 .

It is not a de Polignac number, because 942312465 - 2⁶ = 942312401 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 615126 + ... + 616655.

It is an arithmetic number, because the mean of its divisors is an integer number (72059247).

Almost surely, 2^942312465 is an apocalyptic number.

It is an amenable number.

942312465 is a deficient number, since it is larger than the sum of its proper divisors (787109463).

942312465 is a wasteful number, since it uses less digits than its factorization.

942312465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231809 (or 1231806 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 942312465 is about 30697.1084143116. The cubic root of 942312465 is about 980.3887340919.

The spelling of 942312465 in words is "nine hundred forty-two million, three hundred twelve thousand, four hundred sixty-five".