49032647 has 2 divisors, whose sum is σ = 49032648. Its totient is φ = 49032646.

The previous prime is 49032631. The next prime is 49032653. The reversal of 49032647 is 74623094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49032647 - 2⁴ = 49032631 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49032547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24516323 + 24516324.

It is an arithmetic number, because the mean of its divisors is an integer number (24516324).

Almost surely, 2^49032647 is an apocalyptic number.

49032647 is a deficient number, since it is larger than the sum of its proper divisors (1).

49032647 is an equidigital number, since it uses as much as digits as its factorization.

49032647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 49032647 is about 7002.3315402800. The cubic root of 49032647 is about 366.0118219081.

The spelling of 49032647 in words is "forty-nine million, thirty-two thousand, six hundred forty-seven".