74216950 has 24 divisors (see below), whose sum is σ = 138272400. Its totient is φ = 29637600.

The previous prime is 74216911. The next prime is 74216977. The reversal of 74216950 is 5961247.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52351 + ... + 53749.

It is an arithmetic number, because the mean of its divisors is an integer number (5761350).

Almost surely, 2^74216950 is an apocalyptic number.

74216950 is a deficient number, since it is larger than the sum of its proper divisors (64055450).

74216950 is a wasteful number, since it uses less digits than its factorization.

74216950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2472 (or 2467 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 74216950 is about 8614.9260008430. The cubic root of 74216950 is about 420.2435284578.

The spelling of 74216950 in words is "seventy-four million, two hundred sixteen thousand, nine hundred fifty".