48717499 has 4 divisors (see below), whose sum is σ = 49384936. Its totient is φ = 48050064.

The previous prime is 48717497. The next prime is 48717527. The reversal of 48717499 is 99471784.

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

It is a cyclic number.

It is not a de Polignac number, because 48717499 - 2¹ = 48717497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48717491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333609 + ... + 333754.

It is an arithmetic number, because the mean of its divisors is an integer number (12346234).

Almost surely, 2^48717499 is an apocalyptic number.

48717499 is a deficient number, since it is larger than the sum of its proper divisors (667437).

48717499 is an equidigital number, since it uses as much as digits as its factorization.

48717499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667436.

The product of its digits is 508032, while the sum is 49.

The square root of 48717499 is about 6979.7921888836. The cubic root of 48717499 is about 365.2259787846.

The spelling of 48717499 in words is "forty-eight million, seven hundred seventeen thousand, four hundred ninety-nine".