212424498 has 64 divisors (see below), whose sum is σ = 554601600. Its totient is φ = 59417280.

The previous prime is 212424467. The next prime is 212424517. The reversal of 212424498 is 894424212.

212424498 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6033 + ... + 21476.

It is an arithmetic number, because the mean of its divisors is an integer number (8665650).

Almost surely, 2^212424498 is an apocalyptic number.

212424498 is an abundant number, since it is smaller than the sum of its proper divisors (342177102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212424498 is a wasteful number, since it uses less digits than its factorization.

212424498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27544 (or 27538 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 212424498 is about 14574.7898098051. The cubic root of 212424498 is about 596.6709127933.

The spelling of 212424498 in words is "two hundred twelve million, four hundred twenty-four thousand, four hundred ninety-eight".