48789379 has 2 divisors, whose sum is σ = 48789380. Its totient is φ = 48789378.

The previous prime is 48789353. The next prime is 48789409. The reversal of 48789379 is 97398784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48789379 - 2¹⁷ = 48658307 is a prime.

It is not a weakly prime, because it can be changed into another prime (48789329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24394689 + 24394690.

It is an arithmetic number, because the mean of its divisors is an integer number (24394690).

Almost surely, 2^48789379 is an apocalyptic number.

48789379 is a deficient number, since it is larger than the sum of its proper divisors (1).

48789379 is an equidigital number, since it uses as much as digits as its factorization.

48789379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3048192, while the sum is 55.

The square root of 48789379 is about 6984.9394413982. The cubic root of 48789379 is about 365.4055141543.

The spelling of 48789379 in words is "forty-eight million, seven hundred eighty-nine thousand, three hundred seventy-nine".