49384097 has 16 divisors (see below), whose sum is σ = 59827200. Its totient is φ = 39819600.

The previous prime is 49384091. The next prime is 49384109. The reversal of 49384097 is 79048394.

It is a cyclic number.

It is not a de Polignac number, because 49384097 - 2¹⁴ = 49367713 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (49384091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18854 + ... + 21312.

It is an arithmetic number, because the mean of its divisors is an integer number (3739200).

Almost surely, 2^49384097 is an apocalyptic number.

49384097 is the 5738-th pentagonal number.

It is an amenable number.

49384097 is a deficient number, since it is larger than the sum of its proper divisors (10443103).

49384097 is a wasteful number, since it uses less digits than its factorization.

49384097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 49384097 is about 7027.3819449351. The cubic root of 49384097 is about 366.8842252497.

The spelling of 49384097 in words is "forty-nine million, three hundred eighty-four thousand, ninety-seven".