49265071 has 4 divisors (see below), whose sum is σ = 50313312. Its totient is φ = 48216832.

The previous prime is 49265023. The next prime is 49265087. The reversal of 49265071 is 17056294.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49265071 - 2¹⁷ = 49133999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49262071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 524050 + ... + 524143.

It is an arithmetic number, because the mean of its divisors is an integer number (12578328).

Almost surely, 2^49265071 is an apocalyptic number.

49265071 is a deficient number, since it is larger than the sum of its proper divisors (1048241).

49265071 is a wasteful number, since it uses less digits than its factorization.

49265071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048240.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 49265071 is about 7018.9081059663. The cubic root of 49265071 is about 366.5892322248.

The spelling of 49265071 in words is "forty-nine million, two hundred sixty-five thousand, seventy-one".