481252027 has 2 divisors, whose sum is σ = 481252028. Its totient is φ = 481252026.

The previous prime is 481252003. The next prime is 481252033. The reversal of 481252027 is 720252184.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 481252027 - 2¹⁹ = 480727739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 481252027.

It is not a weakly prime, because it can be changed into another prime (481252097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240626013 + 240626014.

It is an arithmetic number, because the mean of its divisors is an integer number (240626014).

Almost surely, 2^481252027 is an apocalyptic number.

481252027 is a deficient number, since it is larger than the sum of its proper divisors (1).

481252027 is an equidigital number, since it uses as much as digits as its factorization.

481252027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 481252027 is about 21937.4571680494. The cubic root of 481252027 is about 783.6537038535.

The spelling of 481252027 in words is "four hundred eighty-one million, two hundred fifty-two thousand, twenty-seven".