48958999 has 2 divisors, whose sum is σ = 48959000. Its totient is φ = 48958998.

The previous prime is 48958993. The next prime is 48959003. The reversal of 48958999 is 99985984.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48958999 - 2¹¹ = 48956951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48958993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24479499 + 24479500.

It is an arithmetic number, because the mean of its divisors is an integer number (24479500).

Almost surely, 2^48958999 is an apocalyptic number.

48958999 is a deficient number, since it is larger than the sum of its proper divisors (1).

48958999 is an equidigital number, since it uses as much as digits as its factorization.

48958999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8398080, while the sum is 61.

The square root of 48958999 is about 6997.0707442472. The cubic root of 48958999 is about 365.8284777639.

The spelling of 48958999 in words is "forty-eight million, nine hundred fifty-eight thousand, nine hundred ninety-nine".