942394461 has 4 divisors (see below), whose sum is σ = 1256525952. Its totient is φ = 628262972.

The previous prime is 942394459. The next prime is 942394499. The reversal of 942394461 is 164493249.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 942394461 - 2¹ = 942394459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (942394441) 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, 157065741 + ... + 157065746.

It is an arithmetic number, because the mean of its divisors is an integer number (314131488).

Almost surely, 2^942394461 is an apocalyptic number.

It is an amenable number.

942394461 is a deficient number, since it is larger than the sum of its proper divisors (314131491).

942394461 is a wasteful number, since it uses less digits than its factorization.

942394461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314131490.

The product of its digits is 186624, while the sum is 42.

The square root of 942394461 is about 30698.4439507933. The cubic root of 942394461 is about 980.4171696785.

The spelling of 942394461 in words is "nine hundred forty-two million, three hundred ninety-four thousand, four hundred sixty-one".