49229951 has 8 divisors (see below), whose sum is σ = 50633424. Its totient is φ = 47844160.

The previous prime is 49229941. The next prime is 49230031. The reversal of 49229951 is 15992294.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-49229951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49229899 and 49229908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49229941) 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 7 ways as a sum of consecutive naturals, for example, 1331 + ... + 10011.

It is an arithmetic number, because the mean of its divisors is an integer number (6329178).

Almost surely, 2^49229951 is an apocalyptic number.

49229951 is a deficient number, since it is larger than the sum of its proper divisors (1403473).

49229951 is a wasteful number, since it uses less digits than its factorization.

49229951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8841.

The product of its digits is 58320, while the sum is 41.

The square root of 49229951 is about 7016.4058463005. The cubic root of 49229951 is about 366.5021003474.

The spelling of 49229951 in words is "forty-nine million, two hundred twenty-nine thousand, nine hundred fifty-one".