48599997 has 16 divisors (see below), whose sum is σ = 65992320. Its totient is φ = 31808000.

The previous prime is 48599987. The next prime is 48600001. The reversal of 48599997 is 79999584.

It is a happy number.

It is not a de Polignac number, because 48599997 - 2⁸ = 48599741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48599997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48599977) 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, 85129 + ... + 85697.

It is an arithmetic number, because the mean of its divisors is an integer number (4124520).

Almost surely, 2^48599997 is an apocalyptic number.

It is an amenable number.

48599997 is a deficient number, since it is larger than the sum of its proper divisors (17392323).

48599997 is a wasteful number, since it uses less digits than its factorization.

48599997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044.

The product of its digits is 7348320, while the sum is 60.

The square root of 48599997 is about 6971.3698080076. The cubic root of 48599997 is about 364.9321122255.

The spelling of 48599997 in words is "forty-eight million, five hundred ninety-nine thousand, nine hundred ninety-seven".