49146675 has 12 divisors (see below), whose sum is σ = 81255960. Its totient is φ = 26211520.

The previous prime is 49146661. The next prime is 49146679. The reversal of 49146675 is 57664194.

It is not a de Polignac number, because 49146675 - 2¹⁰ = 49145651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49146679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327570 + ... + 327719.

It is an arithmetic number, because the mean of its divisors is an integer number (6771330).

Almost surely, 2^49146675 is an apocalyptic number.

49146675 is a deficient number, since it is larger than the sum of its proper divisors (32109285).

49146675 is a wasteful number, since it uses less digits than its factorization.

49146675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655302 (or 655297 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 49146675 is about 7010.4689572096. The cubic root of 49146675 is about 366.2953288335.

It can be divided in two parts, 4914 and 6675, that multiplied together give a triangular number (32800950 = T₈₀₉₉).

The spelling of 49146675 in words is "forty-nine million, one hundred forty-six thousand, six hundred seventy-five".