461454101 has 2 divisors, whose sum is σ = 461454102. Its totient is φ = 461454100.

The previous prime is 461454073. The next prime is 461454107. The reversal of 461454101 is 101454164.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 458388100 + 3066001 = 21410^2 + 1751^2 .

It is a cyclic number.

It is not a de Polignac number, because 461454101 - 2¹⁰ = 461453077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (461454107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230727050 + 230727051.

It is an arithmetic number, because the mean of its divisors is an integer number (230727051).

Almost surely, 2^461454101 is an apocalyptic number.

It is an amenable number.

461454101 is a deficient number, since it is larger than the sum of its proper divisors (1).

461454101 is an equidigital number, since it uses as much as digits as its factorization.

461454101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 461454101 is about 21481.4827467752. The cubic root of 461454101 is about 772.7568022399.

The spelling of 461454101 in words is "four hundred sixty-one million, four hundred fifty-four thousand, one hundred one".