49999741 has 12 divisors (see below), whose sum is σ = 56857500. Its totient is φ = 43883840.

The previous prime is 49999739. The next prime is 49999751. The reversal of 49999741 is 14799994.

It can be written as a sum of positive squares in 2 ways, for example, as 31595641 + 18404100 = 5621^2 + 4290^2 .

It is not a de Polignac number, because 49999741 - 2¹ = 49999739 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49999711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3616 + ... + 10633.

It is an arithmetic number, because the mean of its divisors is an integer number (4738125).

Almost surely, 2^49999741 is an apocalyptic number.

It is an amenable number.

49999741 is a deficient number, since it is larger than the sum of its proper divisors (6857759).

49999741 is a wasteful number, since it uses less digits than its factorization.

49999741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14300 (or 14289 counting only the distinct ones).

The product of its digits is 734832, while the sum is 52.

The square root of 49999741 is about 7071.0494977761. The cubic root of 49999741 is about 368.4025137535.

The spelling of 49999741 in words is "forty-nine million, nine hundred ninety-nine thousand, seven hundred forty-one".