49329598 has 4 divisors (see below), whose sum is σ = 73994400. Its totient is φ = 24664798.

The previous prime is 49329589. The next prime is 49329611. The reversal of 49329598 is 89592394.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89592394 = 2 ⋅44796197.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12332398 + ... + 12332401.

It is an arithmetic number, because the mean of its divisors is an integer number (18498600).

Almost surely, 2^49329598 is an apocalyptic number.

49329598 is a deficient number, since it is larger than the sum of its proper divisors (24664802).

49329598 is a wasteful number, since it uses less digits than its factorization.

49329598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24664801.

The product of its digits is 699840, while the sum is 49.

The square root of 49329598 is about 7023.5032569224. The cubic root of 49329598 is about 366.7492142889.

The spelling of 49329598 in words is "forty-nine million, three hundred twenty-nine thousand, five hundred ninety-eight".