49142614 has 8 divisors (see below), whose sum is σ = 78050088. Its totient is φ = 23125920.

The previous prime is 49142609. The next prime is 49142627. The reversal of 49142614 is 41624194.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 722652 + ... + 722719.

It is an arithmetic number, because the mean of its divisors is an integer number (9756261).

Almost surely, 2^49142614 is an apocalyptic number.

49142614 is a deficient number, since it is larger than the sum of its proper divisors (28907474).

49142614 is a wasteful number, since it uses less digits than its factorization.

49142614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445390.

The product of its digits is 6912, while the sum is 31.

The square root of 49142614 is about 7010.1793129705. The cubic root of 49142614 is about 366.2852395358.

The spelling of 49142614 in words is "forty-nine million, one hundred forty-two thousand, six hundred fourteen".