545292959 has 2 divisors, whose sum is σ = 545292960. Its totient is φ = 545292958.

The previous prime is 545292949. The next prime is 545292961. The reversal of 545292959 is 959292545.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-545292959 is a prime.

It is a super-2 number, since 2×545292959² = 594688822269951362, which contains 22 as substring.

Together with 545292961, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (545292949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272646479 + 272646480.

It is an arithmetic number, because the mean of its divisors is an integer number (272646480).

Almost surely, 2^545292959 is an apocalyptic number.

545292959 is a deficient number, since it is larger than the sum of its proper divisors (1).

545292959 is an equidigital number, since it uses as much as digits as its factorization.

545292959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1458000, while the sum is 50.

The square root of 545292959 is about 23351.5087092890. The cubic root of 545292959 is about 816.9772504274.

The spelling of 545292959 in words is "five hundred forty-five million, two hundred ninety-two thousand, nine hundred fifty-nine".