454300141 has 4 divisors (see below), whose sum is σ = 454462012. Its totient is φ = 454138272.

The previous prime is 454300139. The next prime is 454300157. The reversal of 454300141 is 141003454.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 297424516 + 156875625 = 17246^2 + 12525^2 .

It is a cyclic number.

It is not a de Polignac number, because 454300141 - 2¹ = 454300139 is a prime.

It is a super-2 number, since 2×454300141² = 412777236225239762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454300111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76650 + ... + 82363.

It is an arithmetic number, because the mean of its divisors is an integer number (113615503).

Almost surely, 2^454300141 is an apocalyptic number.

It is an amenable number.

454300141 is a deficient number, since it is larger than the sum of its proper divisors (161871).

454300141 is a wasteful number, since it uses less digits than its factorization.

454300141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161870.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 454300141 is about 21314.3177465290. The cubic root of 454300141 is about 768.7426158676.

Adding to 454300141 its reverse (141003454), we get a palindrome (595303595).

The spelling of 454300141 in words is "four hundred fifty-four million, three hundred thousand, one hundred forty-one".