49797614 has 4 divisors (see below), whose sum is σ = 74696424. Its totient is φ = 24898806.

The previous prime is 49797541. The next prime is 49797617. The reversal of 49797614 is 41679794.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49797617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12449402 + ... + 12449405.

It is an arithmetic number, because the mean of its divisors is an integer number (18674106).

Almost surely, 2^49797614 is an apocalyptic number.

49797614 is a deficient number, since it is larger than the sum of its proper divisors (24898810).

49797614 is a wasteful number, since it uses less digits than its factorization.

49797614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24898809.

The product of its digits is 381024, while the sum is 47.

The square root of 49797614 is about 7056.7424496009. The cubic root of 49797614 is about 367.9054134269.

The spelling of 49797614 in words is "forty-nine million, seven hundred ninety-seven thousand, six hundred fourteen".