455050501 has 2 divisors, whose sum is σ = 455050502. Its totient is φ = 455050500.

The previous prime is 455050459. The next prime is 455050517. The reversal of 455050501 is 105050554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 443313025 + 11737476 = 21055^2 + 3426^2 .

It is a cyclic number.

It is not a de Polignac number, because 455050501 - 2¹³ = 455042309 is a prime.

It is equal to p_24106327 and since 455050501 and 24106327 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (455056501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227525250 + 227525251.

It is an arithmetic number, because the mean of its divisors is an integer number (227525251).

Almost surely, 2^455050501 is an apocalyptic number.

It is an amenable number.

455050501 is a deficient number, since it is larger than the sum of its proper divisors (1).

455050501 is an equidigital number, since it uses as much as digits as its factorization.

455050501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 455050501 is about 21331.9127365551. The cubic root of 455050501 is about 769.1656228667.

The spelling of 455050501 in words is "four hundred fifty-five million, fifty thousand, five hundred one".