49229212 has 12 divisors (see below), whose sum is σ = 91218960. Its totient is φ = 23166656.

The previous prime is 49229207. The next prime is 49229231. The reversal of 49229212 is 21292294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361912 + ... + 362047.

It is an arithmetic number, because the mean of its divisors is an integer number (7601580).

Almost surely, 2^49229212 is an apocalyptic number.

It is an amenable number.

49229212 is a deficient number, since it is larger than the sum of its proper divisors (41989748).

49229212 is a wasteful number, since it uses less digits than its factorization.

49229212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723980 (or 723978 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 49229212 is about 7016.3531838128. The cubic root of 49229212 is about 366.5002664610.

The spelling of 49229212 in words is "forty-nine million, two hundred twenty-nine thousand, two hundred twelve".