49417679 has 2 divisors, whose sum is σ = 49417680. Its totient is φ = 49417678.

The previous prime is 49417601. The next prime is 49417699. The reversal of 49417679 is 97671494.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49417679 - 2¹² = 49413583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49417699) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24708839 + 24708840.

It is an arithmetic number, because the mean of its divisors is an integer number (24708840).

Almost surely, 2^49417679 is an apocalyptic number.

49417679 is a deficient number, since it is larger than the sum of its proper divisors (1).

49417679 is an equidigital number, since it uses as much as digits as its factorization.

49417679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 381024, while the sum is 47.

The square root of 49417679 is about 7029.7709066512. The cubic root of 49417679 is about 366.9673688465.

The spelling of 49417679 in words is "forty-nine million, four hundred seventeen thousand, six hundred seventy-nine".