2408997198 has 32 divisors (see below), whose sum is σ = 4889998080. Its totient is φ = 791017920.

The previous prime is 2408997193. The next prime is 2408997203. The reversal of 2408997198 is 8917998042.

2408997198 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2408997193) and next prime (2408997203).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2408997193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 888561 + ... + 891267.

It is an arithmetic number, because the mean of its divisors is an integer number (152812440).

Almost surely, 2^2408997198 is an apocalyptic number.

2408997198 is an abundant number, since it is smaller than the sum of its proper divisors (2481000882).

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

2408997198 is a wasteful number, since it uses less digits than its factorization.

2408997198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4872.

The product of its (nonzero) digits is 2612736, while the sum is 57.

The square root of 2408997198 is about 49081.5362229016. The cubic root of 2408997198 is about 1340.5368751654.

The spelling of 2408997198 in words is "two billion, four hundred eight million, nine hundred ninety-seven thousand, one hundred ninety-eight".