460922621 has 2 divisors, whose sum is σ = 460922622. Its totient is φ = 460922620.

The previous prime is 460922603. The next prime is 460922639. The reversal of 460922621 is 126229064.

It is a balanced prime because it is at equal distance from previous prime (460922603) and next prime (460922639).

It can be written as a sum of positive squares in only one way, i.e., 460574521 + 348100 = 21461^2 + 590^2 .

It is a cyclic number.

It is not a de Polignac number, because 460922621 - 2¹⁰ = 460921597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460952621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230461310 + 230461311.

It is an arithmetic number, because the mean of its divisors is an integer number (230461311).

Almost surely, 2^460922621 is an apocalyptic number.

It is an amenable number.

460922621 is a deficient number, since it is larger than the sum of its proper divisors (1).

460922621 is an equidigital number, since it uses as much as digits as its factorization.

460922621 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 460922621 is about 21469.1085283018. The cubic root of 460922621 is about 772.4600139195.

The spelling of 460922621 in words is "four hundred sixty million, nine hundred twenty-two thousand, six hundred twenty-one".