532463251 has 2 divisors, whose sum is σ = 532463252. Its totient is φ = 532463250.

The previous prime is 532463227. The next prime is 532463257. The reversal of 532463251 is 152364235.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 532463251 - 2⁵ = 532463219 is a prime.

It is a super-2 number, since 2×532463251² = 567034227330978002, which contains 22 as substring.

It is equal to p_27973201 and since 532463251 and 27973201 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (532463257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 266231625 + 266231626.

It is an arithmetic number, because the mean of its divisors is an integer number (266231626).

Almost surely, 2^532463251 is an apocalyptic number.

532463251 is a deficient number, since it is larger than the sum of its proper divisors (1).

532463251 is an equidigital number, since it uses as much as digits as its factorization.

532463251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 31.

The square root of 532463251 is about 23075.1652431786. The cubic root of 532463251 is about 810.5190246663.

The spelling of 532463251 in words is "five hundred thirty-two million, four hundred sixty-three thousand, two hundred fifty-one".