49674831 has 8 divisors (see below), whose sum is σ = 68023344. Its totient is φ = 32221440.

The previous prime is 49674829. The next prime is 49674853. The reversal of 49674831 is 13847694.

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

It is not a de Polignac number, because 49674831 - 2¹ = 49674829 is a prime.

It is a super-2 number, since 2×49674831² = 4935177669757122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49674631) 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, 223650 + ... + 223871.

It is an arithmetic number, because the mean of its divisors is an integer number (8502918).

Almost surely, 2^49674831 is an apocalyptic number.

49674831 is a deficient number, since it is larger than the sum of its proper divisors (18348513).

49674831 is a wasteful number, since it uses less digits than its factorization.

49674831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447561.

The product of its digits is 145152, while the sum is 42.

The square root of 49674831 is about 7048.0373863935. The cubic root of 49674831 is about 367.6027904423.

It can be divided in two parts, 49674 and 831, that added together give a palindrome (50505).

The spelling of 49674831 in words is "forty-nine million, six hundred seventy-four thousand, eight hundred thirty-one".