246120242 has 8 divisors (see below), whose sum is σ = 369249132. Its totient is φ = 123037200.

The previous prime is 246120233. The next prime is 246120349. The reversal of 246120242 is 242021642.

It can be written as a sum of positive squares in 2 ways, for example, as 140873161 + 105247081 = 11869^2 + 10259^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9992 + ... + 24332.

Almost surely, 2^246120242 is an apocalyptic number.

246120242 is a deficient number, since it is larger than the sum of its proper divisors (123128890).

246120242 is a wasteful number, since it uses less digits than its factorization.

246120242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22924.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 246120242 is about 15688.2198480261. The cubic root of 246120242 is about 626.6847278005.

Adding to 246120242 its reverse (242021642), we get a palindrome (488141884).

The spelling of 246120242 in words is "two hundred forty-six million, one hundred twenty thousand, two hundred forty-two".