49982523 has 8 divisors (see below), whose sum is σ = 68444688. Its totient is φ = 32421024.

The previous prime is 49982503. The next prime is 49982539. The reversal of 49982523 is 32528994.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49982523 - 2⁶ = 49982459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49982503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225036 + ... + 225257.

It is an arithmetic number, because the mean of its divisors is an integer number (8555586).

Almost surely, 2^49982523 is an apocalyptic number.

49982523 is a deficient number, since it is larger than the sum of its proper divisors (18462165).

49982523 is a wasteful number, since it uses less digits than its factorization.

49982523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450333.

The product of its digits is 155520, while the sum is 42.

The square root of 49982523 is about 7069.8318933338. The cubic root of 49982523 is about 368.3602209829.

It can be divided in two parts, 49982 and 523, that added together give a palindrome (50505).

The spelling of 49982523 in words is "forty-nine million, nine hundred eighty-two thousand, five hundred twenty-three".