49823086 has 4 divisors (see below), whose sum is σ = 74734632. Its totient is φ = 24911542.

The previous prime is 49823071. The next prime is 49823087. The reversal of 49823086 is 68032894.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49823087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12455770 + ... + 12455773.

It is an arithmetic number, because the mean of its divisors is an integer number (18683658).

Almost surely, 2^49823086 is an apocalyptic number.

49823086 is a deficient number, since it is larger than the sum of its proper divisors (24911546).

49823086 is a wasteful number, since it uses less digits than its factorization.

49823086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24911545.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 49823086 is about 7058.5470176234. The cubic root of 49823086 is about 367.9681318891.

The spelling of 49823086 in words is "forty-nine million, eight hundred twenty-three thousand, eighty-six".