8622474031 has 2 divisors, whose sum is σ = 8622474032. Its totient is φ = 8622474030.

The previous prime is 8622474023. The next prime is 8622474053. The reversal of 8622474031 is 1304742268.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8622474031 - 2³ = 8622474023 is a prime.

It is a super-2 number, since 2×8622474031² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8622474331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4311237015 + 4311237016.

It is an arithmetic number, because the mean of its divisors is an integer number (4311237016).

Almost surely, 2^8622474031 is an apocalyptic number.

8622474031 is a deficient number, since it is larger than the sum of its proper divisors (1).

8622474031 is an equidigital number, since it uses as much as digits as its factorization.

8622474031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 8622474031 is about 92857.2777492427. The cubic root of 8622474031 is about 2050.5827437891.

It can be divided in two parts, 8622 and 474031, that added together give a triangular number (482653 = T₉₈₂).

The spelling of 8622474031 in words is "eight billion, six hundred twenty-two million, four hundred seventy-four thousand, thirty-one".