48950387 has 2 divisors, whose sum is σ = 48950388. Its totient is φ = 48950386.

The previous prime is 48950339. The next prime is 48950389. The reversal of 48950387 is 78305984.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48950387 - 2¹² = 48946291 is a prime.

It is a super-2 number, since 2×48950387² = 4792280774899538, which contains 22 as substring.

Together with 48950389, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48950389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24475193 + 24475194.

It is an arithmetic number, because the mean of its divisors is an integer number (24475194).

Almost surely, 2^48950387 is an apocalyptic number.

48950387 is a deficient number, since it is larger than the sum of its proper divisors (1).

48950387 is an equidigital number, since it uses as much as digits as its factorization.

48950387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 48950387 is about 6996.4553168015. The cubic root of 48950387 is about 365.8070264838.

The spelling of 48950387 in words is "forty-eight million, nine hundred fifty thousand, three hundred eighty-seven".