2326400426 has 16 divisors (see below), whose sum is σ = 3991384320. Its totient is φ = 996211440.

The previous prime is 2326400423. The next prime is 2326400429. The reversal of 2326400426 is 6240046232.

It is an interprime number because it is at equal distance from previous prime (2326400423) and next prime (2326400429).

It is not an unprimeable number, because it can be changed into a prime (2326400423) 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, 50261 + ... + 84728.

It is an arithmetic number, because the mean of its divisors is an integer number (249461520).

Almost surely, 2^2326400426 is an apocalyptic number.

2326400426 is a deficient number, since it is larger than the sum of its proper divisors (1664983894).

2326400426 is a wasteful number, since it uses less digits than its factorization.

2326400426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136229.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 2326400426 is about 48232.7733600298. The cubic root of 2326400426 is about 1325.0374596743.

Adding to 2326400426 its reverse (6240046232), we get a palindrome (8566446658).

The spelling of 2326400426 in words is "two billion, three hundred twenty-six million, four hundred thousand, four hundred twenty-six".