2098220572 has 18 divisors (see below), whose sum is σ = 4271377992. Its totient is φ = 899237304.

The previous prime is 2098220567. The next prime is 2098220573. The reversal of 2098220572 is 2750228902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2098220573) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5352408 + ... + 5352799.

Almost surely, 2^2098220572 is an apocalyptic number.

It is an amenable number.

2098220572 is an abundant number, since it is smaller than the sum of its proper divisors (2173157420).

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

2098220572 is a wasteful number, since it uses less digits than its factorization.

2098220572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10705225 (or 10705216 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 2098220572 is about 45806.3376837747. The cubic root of 2098220572 is about 1280.2173646158.

The spelling of 2098220572 in words is "two billion, ninety-eight million, two hundred twenty thousand, five hundred seventy-two".