49302398 has 4 divisors (see below), whose sum is σ = 73953600. Its totient is φ = 24651198.

The previous prime is 49302391. The next prime is 49302403. The reversal of 49302398 is 89320394.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49302391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12325598 + ... + 12325601.

It is an arithmetic number, because the mean of its divisors is an integer number (18488400).

Almost surely, 2^49302398 is an apocalyptic number.

49302398 is a deficient number, since it is larger than the sum of its proper divisors (24651202).

49302398 is a wasteful number, since it uses less digits than its factorization.

49302398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24651201.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 49302398 is about 7021.5666343061. The cubic root of 49302398 is about 366.6817942335.

The spelling of 49302398 in words is "forty-nine million, three hundred two thousand, three hundred ninety-eight".