2234998740 has 48 divisors (see below), whose sum is σ = 6739383168. Its totient is φ = 550153344.

The previous prime is 2234998697. The next prime is 2234998783. The reversal of 2234998740 is 478994322.

It is an interprime number because it is at equal distance from previous prime (2234998697) and next prime (2234998783).

It is a self number, because there is not a number n which added to its sum of digits gives 2234998740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1431912 + ... + 1433471.

It is an arithmetic number, because the mean of its divisors is an integer number (140403816).

Almost surely, 2^2234998740 is an apocalyptic number.

2234998740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234998740 is an abundant number, since it is smaller than the sum of its proper divisors (4504384428).

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

2234998740 is a wasteful number, since it uses less digits than its factorization.

2234998740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2865408 (or 2865406 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 2234998740 is about 47275.7732882287. The cubic root of 2234998740 is about 1307.4520214862.

The spelling of 2234998740 in words is "two billion, two hundred thirty-four million, nine hundred ninety-eight thousand, seven hundred forty".