49058939 has 2 divisors, whose sum is σ = 49058940. Its totient is φ = 49058938.

The previous prime is 49058887. The next prime is 49058951. The reversal of 49058939 is 93985094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49058939 - 2¹⁶ = 48993403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49058893 and 49058902.

It is not a weakly prime, because it can be changed into another prime (49058959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24529469 + 24529470.

It is an arithmetic number, because the mean of its divisors is an integer number (24529470).

Almost surely, 2^49058939 is an apocalyptic number.

49058939 is a deficient number, since it is larger than the sum of its proper divisors (1).

49058939 is an equidigital number, since it uses as much as digits as its factorization.

49058939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 47.

The square root of 49058939 is about 7004.2086633680. The cubic root of 49058939 is about 366.0772304599.

The spelling of 49058939 in words is "forty-nine million, fifty-eight thousand, nine hundred thirty-nine".