2241965902 has 16 divisors (see below), whose sum is σ = 3676161024. Its totient is φ = 1016995000.

The previous prime is 2241965897. The next prime is 2241965909. The reversal of 2241965902 is 2095691422.

2241965902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2241965902² = 10052822211461347208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241965909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92974 + ... + 114577.

It is an arithmetic number, because the mean of its divisors is an integer number (229760064).

Almost surely, 2^2241965902 is an apocalyptic number.

2241965902 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2241965902 is a deficient number, since it is larger than the sum of its proper divisors (1434195122).

2241965902 is a wasteful number, since it uses less digits than its factorization.

2241965902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208055.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 2241965902 is about 47349.4023404731. The cubic root of 2241965902 is about 1308.8091857111.

The spelling of 2241965902 in words is "two billion, two hundred forty-one million, nine hundred sixty-five thousand, nine hundred two".