4552906531 has 2 divisors, whose sum is σ = 4552906532. Its totient is φ = 4552906530.

The previous prime is 4552906487. The next prime is 4552906571. The reversal of 4552906531 is 1356092554.

It is an a-pointer prime, because the next prime (4552906571) can be obtained adding 4552906531 to its sum of digits (40).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4552906531 - 2²⁵ = 4519352099 is a prime.

It is a super-2 number, since 2×4552906531² = 41457915760044907922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4552906571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2276453265 + 2276453266.

It is an arithmetic number, because the mean of its divisors is an integer number (2276453266).

Almost surely, 2^4552906531 is an apocalyptic number.

4552906531 is a deficient number, since it is larger than the sum of its proper divisors (1).

4552906531 is an equidigital number, since it uses as much as digits as its factorization.

4552906531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162000, while the sum is 40.

The square root of 4552906531 is about 67475.2290177662. The cubic root of 4552906531 is about 1657.4085625603.

The spelling of 4552906531 in words is "four billion, five hundred fifty-two million, nine hundred six thousand, five hundred thirty-one".