2403432422 has 4 divisors (see below), whose sum is σ = 3605148636. Its totient is φ = 1201716210.

The previous prime is 2403432401. The next prime is 2403432523. The reversal of 2403432422 is 2242343042.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2403432391 and 2403432400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600858104 + ... + 600858107.

It is an arithmetic number, because the mean of its divisors is an integer number (901287159).

Almost surely, 2^2403432422 is an apocalyptic number.

2403432422 is a deficient number, since it is larger than the sum of its proper divisors (1201716214).

2403432422 is a wasteful number, since it uses less digits than its factorization.

2403432422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201716213.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2403432422 is about 49024.8143494700. The cubic root of 2403432422 is about 1339.5038673440.

Adding to 2403432422 its reverse (2242343042), we get a palindrome (4645775464).

The spelling of 2403432422 in words is "two billion, four hundred three million, four hundred thirty-two thousand, four hundred twenty-two".