49741259 has 4 divisors (see below), whose sum is σ = 52359240. Its totient is φ = 47123280.

The previous prime is 49741253. The next prime is 49741273. The reversal of 49741259 is 95214794.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95214794 = 2 ⋅47607397.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49741259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49741253) 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, 1308962 + ... + 1308999.

It is an arithmetic number, because the mean of its divisors is an integer number (13089810).

Almost surely, 2^49741259 is an apocalyptic number.

49741259 is a deficient number, since it is larger than the sum of its proper divisors (2617981).

49741259 is a wasteful number, since it uses less digits than its factorization.

49741259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617980.

The product of its digits is 90720, while the sum is 41.

The square root of 49741259 is about 7052.7483295521. The cubic root of 49741259 is about 367.7665772191.

The spelling of 49741259 in words is "forty-nine million, seven hundred forty-one thousand, two hundred fifty-nine".