48640759 has 2 divisors, whose sum is σ = 48640760. Its totient is φ = 48640758.

The previous prime is 48640663. The next prime is 48640771. The reversal of 48640759 is 95704684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48640759 - 2¹³ = 48632567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48640259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24320379 + 24320380.

It is an arithmetic number, because the mean of its divisors is an integer number (24320380).

Almost surely, 2^48640759 is an apocalyptic number.

48640759 is a deficient number, since it is larger than the sum of its proper divisors (1).

48640759 is an equidigital number, since it uses as much as digits as its factorization.

48640759 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 43.

The square root of 48640759 is about 6974.2927239972. The cubic root of 48640759 is about 365.0341095289.

The spelling of 48640759 in words is "forty-eight million, six hundred forty thousand, seven hundred fifty-nine".