2964432198 has 64 divisors (see below), whose sum is σ = 7327918080. Its totient is φ = 778522752.

The previous prime is 2964432187. The next prime is 2964432221. The reversal of 2964432198 is 8912344692.

It is a super-2 number, since 2×2964432198² = 17575716513078222408, which contains 22 as substring.

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, 119136 + ... + 141852.

It is an arithmetic number, because the mean of its divisors is an integer number (114498720).

Almost surely, 2^2964432198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2964432198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3663959040).

2964432198 is an abundant number, since it is smaller than the sum of its proper divisors (4363485882).

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

2964432198 is a wasteful number, since it uses less digits than its factorization.

2964432198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22981.

The product of its digits is 746496, while the sum is 48.

The square root of 2964432198 is about 54446.5995081419. The cubic root of 2964432198 is about 1436.5271569452.

The spelling of 2964432198 in words is "two billion, nine hundred sixty-four million, four hundred thirty-two thousand, one hundred ninety-eight".