49967222 has 16 divisors (see below), whose sum is σ = 76195392. Its totient is φ = 24572160.

The previous prime is 49967221. The next prime is 49967231. The reversal of 49967222 is 22276994.

It is a self number, because there is not a number n which added to its sum of digits gives 49967222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49967221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34403 + ... + 35825.

It is an arithmetic number, because the mean of its divisors is an integer number (4762212).

Almost surely, 2^49967222 is an apocalyptic number.

49967222 is a deficient number, since it is larger than the sum of its proper divisors (26228170).

49967222 is a wasteful number, since it uses less digits than its factorization.

49967222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703.

The product of its digits is 108864, while the sum is 41.

The square root of 49967222 is about 7068.7496772767. The cubic root of 49967222 is about 368.3226288097.

The spelling of 49967222 in words is "forty-nine million, nine hundred sixty-seven thousand, two hundred twenty-two".