49487246 has 8 divisors (see below), whose sum is σ = 76041504. Its totient is φ = 24140080.

The previous prime is 49487239. The next prime is 49487257. The reversal of 49487246 is 64278494.

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 = 49487197 and 49487206.

It is a congruent number.

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, 301670 + ... + 301833.

It is an arithmetic number, because the mean of its divisors is an integer number (9505188).

Almost surely, 2^49487246 is an apocalyptic number.

49487246 is a deficient number, since it is larger than the sum of its proper divisors (26554258).

49487246 is a wasteful number, since it uses less digits than its factorization.

49487246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603546.

The product of its digits is 387072, while the sum is 44.

The square root of 49487246 is about 7034.7171940313. The cubic root of 49487246 is about 367.1394857188.

The spelling of 49487246 in words is "forty-nine million, four hundred eighty-seven thousand, two hundred forty-six".