49051183 has 2 divisors, whose sum is σ = 49051184. Its totient is φ = 49051182.

The previous prime is 49051147. The next prime is 49051187. The reversal of 49051183 is 38115094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49051183 - 2¹³ = 49042991 is a prime.

It is a super-4 number, since 4×49051183⁴ (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49051187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24525591 + 24525592.

It is an arithmetic number, because the mean of its divisors is an integer number (24525592).

Almost surely, 2^49051183 is an apocalyptic number.

49051183 is a deficient number, since it is larger than the sum of its proper divisors (1).

49051183 is an equidigital number, since it uses as much as digits as its factorization.

49051183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 49051183 is about 7003.6549743687. The cubic root of 49051183 is about 366.0579377160.

The spelling of 49051183 in words is "forty-nine million, fifty-one thousand, one hundred eighty-three".