2240770998 has 48 divisors (see below), whose sum is σ = 4696297200. Its totient is φ = 712707072.

The previous prime is 2240770963. The next prime is 2240770999. The reversal of 2240770998 is 8990770422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240770999) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2135578 + ... + 2136626.

It is an arithmetic number, because the mean of its divisors is an integer number (97839525).

Almost surely, 2^2240770998 is an apocalyptic number.

2240770998 is an abundant number, since it is smaller than the sum of its proper divisors (2455526202).

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

2240770998 is a wasteful number, since it uses less digits than its factorization.

2240770998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1773 (or 1750 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 2240770998 is about 47336.7827170373. The cubic root of 2240770998 is about 1308.5766250449.

The spelling of 2240770998 in words is "two billion, two hundred forty million, seven hundred seventy thousand, nine hundred ninety-eight".