49993246 has 4 divisors (see below), whose sum is σ = 74989872. Its totient is φ = 24996622.

The previous prime is 49993211. The next prime is 49993271. The reversal of 49993246 is 64239994.

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

It is a junction number, because it is equal to n+sod(n) for n = 49993196 and 49993205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12498310 + ... + 12498313.

It is an arithmetic number, because the mean of its divisors is an integer number (18747468).

Almost surely, 2^49993246 is an apocalyptic number.

49993246 is a deficient number, since it is larger than the sum of its proper divisors (24996626).

49993246 is a wasteful number, since it uses less digits than its factorization.

49993246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24996625.

The product of its digits is 419904, while the sum is 46.

The square root of 49993246 is about 7070.5902158165. The cubic root of 49993246 is about 368.3865611513.

The spelling of 49993246 in words is "forty-nine million, nine hundred ninety-three thousand, two hundred forty-six".