2434402146 has 24 divisors (see below), whose sum is σ = 5351662512. Its totient is φ = 737697400.

The previous prime is 2434402121. The next prime is 2434402163. The reversal of 2434402146 is 6412044342.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1675860 + ... + 1677311.

It is an arithmetic number, because the mean of its divisors is an integer number (222985938).

Almost surely, 2^2434402146 is an apocalyptic number.

2434402146 is an abundant number, since it is smaller than the sum of its proper divisors (2917260366).

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

2434402146 is a wasteful number, since it uses less digits than its factorization.

2434402146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353198 (or 3353187 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2434402146 is about 49339.6609838373. The cubic root of 2434402146 is about 1345.2327777576.

Adding to 2434402146 its reverse (6412044342), we get a palindrome (8846446488).

The spelling of 2434402146 in words is "two billion, four hundred thirty-four million, four hundred two thousand, one hundred forty-six".