5026431622 has 4 divisors (see below), whose sum is σ = 7539647436. Its totient is φ = 2513215810.

The previous prime is 5026431577. The next prime is 5026431623. The reversal of 5026431622 is 2261346205.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5026431623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256607904 + ... + 1256607907.

It is an arithmetic number, because the mean of its divisors is an integer number (1884911859).

Almost surely, 2^5026431622 is an apocalyptic number.

5026431622 is a deficient number, since it is larger than the sum of its proper divisors (2513215814).

5026431622 is a wasteful number, since it uses less digits than its factorization.

5026431622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513215813.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 5026431622 is about 70897.3315576828. The cubic root of 5026431622 is about 1712.9838152205.

Adding to 5026431622 its reverse (2261346205), we get a palindrome (7287777827).

The spelling of 5026431622 in words is "five billion, twenty-six million, four hundred thirty-one thousand, six hundred twenty-two".