49359697 has 4 divisors (see below), whose sum is σ = 50054976. Its totient is φ = 48664420.

The previous prime is 49359691. The next prime is 49359703. The reversal of 49359697 is 79695394.

49359697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (49359691) and next prime (49359703).

It is a cyclic number.

It is not a de Polignac number, because 49359697 - 2¹⁵ = 49326929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49359691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347533 + ... + 347674.

It is an arithmetic number, because the mean of its divisors is an integer number (12513744).

Almost surely, 2^49359697 is an apocalyptic number.

It is an amenable number.

49359697 is a deficient number, since it is larger than the sum of its proper divisors (695279).

49359697 is an equidigital number, since it uses as much as digits as its factorization.

49359697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695278.

The product of its digits is 1837080, while the sum is 52.

The square root of 49359697 is about 7025.6456642788. The cubic root of 49359697 is about 366.8237911532.

The spelling of 49359697 in words is "forty-nine million, three hundred fifty-nine thousand, six hundred ninety-seven".