49675529 has 2 divisors, whose sum is σ = 49675530. Its totient is φ = 49675528.

The previous prime is 49675523. The next prime is 49675531. The reversal of 49675529 is 92557694.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49674304 + 1225 = 7048^2 + 35^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49675529 is a prime.

It is a Sophie Germain prime.

Together with 49675531, it forms a pair of twin primes.

It is a Chen prime.

It is a pancake number, because a pancake can be divided into 49675529 parts by 9967 straight cuts.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (49675523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24837764 + 24837765.

It is an arithmetic number, because the mean of its divisors is an integer number (24837765).

Almost surely, 2^49675529 is an apocalyptic number.

It is an amenable number.

49675529 is a deficient number, since it is larger than the sum of its proper divisors (1).

49675529 is an equidigital number, since it uses as much as digits as its factorization.

49675529 is an evil number, because the sum of its binary digits is even.

The product of its digits is 680400, while the sum is 47.

The square root of 49675529 is about 7048.0869035505. The cubic root of 49675529 is about 367.6045122100.

The spelling of 49675529 in words is "forty-nine million, six hundred seventy-five thousand, five hundred twenty-nine".