246849494 has 4 divisors (see below), whose sum is σ = 370274244. Its totient is φ = 123424746.

The previous prime is 246849487. The next prime is 246849511. The reversal of 246849494 is 494948642.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61712372 + ... + 61712375.

It is an arithmetic number, because the mean of its divisors is an integer number (92568561).

Almost surely, 2^246849494 is an apocalyptic number.

246849494 is a deficient number, since it is larger than the sum of its proper divisors (123424750).

246849494 is a wasteful number, since it uses less digits than its factorization.

246849494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123424749.

The product of its digits is 1990656, while the sum is 50.

The square root of 246849494 is about 15711.4446821417. Note that the first 3 decimals coincide. The cubic root of 246849494 is about 627.3030711703.

The spelling of 246849494 in words is "two hundred forty-six million, eight hundred forty-nine thousand, four hundred ninety-four".