301481461 has 2 divisors, whose sum is σ = 301481462. Its totient is φ = 301481460.

The previous prime is 301481449. The next prime is 301481497. The reversal of 301481461 is 164184103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 239166225 + 62315236 = 15465^2 + 7894^2 .

It is a cyclic number.

It is not a de Polignac number, because 301481461 - 2⁵ = 301481429 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (301481431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150740730 + 150740731.

It is an arithmetic number, because the mean of its divisors is an integer number (150740731).

Almost surely, 2^301481461 is an apocalyptic number.

It is an amenable number.

301481461 is a deficient number, since it is larger than the sum of its proper divisors (1).

301481461 is an equidigital number, since it uses as much as digits as its factorization.

301481461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 301481461 is about 17363.2215040873. The cubic root of 301481461 is about 670.5330731958.

The spelling of 301481461 in words is "three hundred one million, four hundred eighty-one thousand, four hundred sixty-one".