2401431422 has 16 divisors (see below), whose sum is σ = 3900914640. Its totient is φ = 1102158912.

The previous prime is 2401431397. The next prime is 2401431467. The reversal of 2401431422 is 2241341042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253343 + ... + 262650.

It is an arithmetic number, because the mean of its divisors is an integer number (243807165).

Almost surely, 2^2401431422 is an apocalyptic number.

2401431422 is a deficient number, since it is larger than the sum of its proper divisors (1499483218).

2401431422 is a wasteful number, since it uses less digits than its factorization.

2401431422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516187.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2401431422 is about 49004.4020675694. The cubic root of 2401431422 is about 1339.1320253334.

Adding to 2401431422 its reverse (2241341042), we get a palindrome (4642772464).

The spelling of 2401431422 in words is "two billion, four hundred one million, four hundred thirty-one thousand, four hundred twenty-two".