2420231198 has 64 divisors (see below), whose sum is σ = 4668710400. Its totient is φ = 913472640.

The previous prime is 2420231147. The next prime is 2420231227. The reversal of 2420231198 is 8911320242.

It is a Curzon number.

It is a congruent number.

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, 1531973 + ... + 1533551.

It is an arithmetic number, because the mean of its divisors is an integer number (72948600).

Almost surely, 2^2420231198 is an apocalyptic number.

2420231198 is a deficient number, since it is larger than the sum of its proper divisors (2248479202).

2420231198 is a wasteful number, since it uses less digits than its factorization.

2420231198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2420231198 is about 49195.8453327108. The cubic root of 2420231198 is about 1342.6174424571.

The spelling of 2420231198 in words is "two billion, four hundred twenty million, two hundred thirty-one thousand, one hundred ninety-eight".