48658917 has 8 divisors (see below), whose sum is σ = 64915200. Its totient is φ = 32420960.

The previous prime is 48658903. The next prime is 48658919. The reversal of 48658917 is 71985684.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48658917 - 2⁴ = 48658901 is a prime.

It is a super-2 number, since 2×48658917² = 4735380407225778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48658919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3817 + ... + 10577.

It is an arithmetic number, because the mean of its divisors is an integer number (8114400).

Almost surely, 2^48658917 is an apocalyptic number.

It is an amenable number.

48658917 is a deficient number, since it is larger than the sum of its proper divisors (16256283).

48658917 is a wasteful number, since it uses less digits than its factorization.

48658917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9163.

The product of its digits is 483840, while the sum is 48.

The square root of 48658917 is about 6975.5943832766. The cubic root of 48658917 is about 365.0795273011.

The spelling of 48658917 in words is "forty-eight million, six hundred fifty-eight thousand, nine hundred seventeen".