49361597 has 2 divisors, whose sum is σ = 49361598. Its totient is φ = 49361596.

The previous prime is 49361573. The next prime is 49361621. The reversal of 49361597 is 79516394.

It is a balanced prime because it is at equal distance from previous prime (49361573) and next prime (49361621).

It can be written as a sum of positive squares in only one way, i.e., 28026436 + 21335161 = 5294^2 + 4619^2 .

It is a cyclic number.

It is not a de Polignac number, because 49361597 - 2¹⁰ = 49360573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49361527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24680798 + 24680799.

It is an arithmetic number, because the mean of its divisors is an integer number (24680799).

Almost surely, 2^49361597 is an apocalyptic number.

It is an amenable number.

49361597 is a deficient number, since it is larger than the sum of its proper divisors (1).

49361597 is an equidigital number, since it uses as much as digits as its factorization.

49361597 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 204120, while the sum is 44.

The square root of 49361597 is about 7025.7808818664. The cubic root of 49361597 is about 366.8284978019.

The spelling of 49361597 in words is "forty-nine million, three hundred sixty-one thousand, five hundred ninety-seven".