246077242 has 16 divisors (see below), whose sum is σ = 377435520. Its totient is φ = 120271968.

The previous prime is 246077191. The next prime is 246077297. The reversal of 246077242 is 242770642.

It is a junction number, because it is equal to n+sod(n) for n = 246077198 and 246077207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150433 + ... + 152059.

It is an arithmetic number, because the mean of its divisors is an integer number (23589720).

Almost surely, 2^246077242 is an apocalyptic number.

246077242 is a deficient number, since it is larger than the sum of its proper divisors (131358278).

246077242 is a wasteful number, since it uses less digits than its factorization.

246077242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285.

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 246077242 is about 15686.8493331198. The cubic root of 246077242 is about 626.6482293630.

The spelling of 246077242 in words is "two hundred forty-six million, seventy-seven thousand, two hundred forty-two".