49442301 has 12 divisors (see below), whose sum is σ = 71856928. Its totient is φ = 32758344.

The previous prime is 49442299. The next prime is 49442317. The reversal of 49442301 is 10324494.

It is not a de Polignac number, because 49442301 - 2¹ = 49442299 is a prime.

It is a super-2 number, since 2×49442301² = 4889082256349202, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49442201) 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, 15385 + ... + 18318.

Almost surely, 2^49442301 is an apocalyptic number.

It is an amenable number.

49442301 is a deficient number, since it is larger than the sum of its proper divisors (22414627).

49442301 is a wasteful number, since it uses less digits than its factorization.

49442301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33872 (or 33869 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 49442301 is about 7031.5219547407. The cubic root of 49442301 is about 367.0283050036.

Adding to 49442301 its reverse (10324494), we get a palindrome (59766795).

The spelling of 49442301 in words is "forty-nine million, four hundred forty-two thousand, three hundred one".