2458316942 has 8 divisors (see below), whose sum is σ = 3688397832. Its totient is φ = 1228851000.

The previous prime is 2458316941. The next prime is 2458316947. The reversal of 2458316942 is 2496138542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2458316893 and 2458316902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2458316941) 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, 143609 + ... + 159812.

It is an arithmetic number, because the mean of its divisors is an integer number (461049729).

Almost surely, 2^2458316942 is an apocalyptic number.

2458316942 is a deficient number, since it is larger than the sum of its proper divisors (1230080890).

2458316942 is a wasteful number, since it uses less digits than its factorization.

2458316942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307474.

The product of its digits is 414720, while the sum is 44.

The square root of 2458316942 is about 49581.4173052768. The cubic root of 2458316942 is about 1349.6234783522.

The spelling of 2458316942 in words is "two billion, four hundred fifty-eight million, three hundred sixteen thousand, nine hundred forty-two".