460032649 has 2 divisors, whose sum is σ = 460032650. Its totient is φ = 460032648.

The previous prime is 460032589. The next prime is 460032667. The reversal of 460032649 is 946230064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 459802249 + 230400 = 21443^2 + 480^2 .

It is a cyclic number.

It is not a de Polignac number, because 460032649 - 2¹¹ = 460030601 is a prime.

It is not a weakly prime, because it can be changed into another prime (460032149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230016324 + 230016325.

It is an arithmetic number, because the mean of its divisors is an integer number (230016325).

Almost surely, 2^460032649 is an apocalyptic number.

It is an amenable number.

460032649 is a deficient number, since it is larger than the sum of its proper divisors (1).

460032649 is an equidigital number, since it uses as much as digits as its factorization.

460032649 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 460032649 is about 21448.3717097592. The cubic root of 460032649 is about 771.9625256985.

It can be divided in two parts, 4600 and 32649, that added together give a square (37249 = 193²).

The spelling of 460032649 in words is "four hundred sixty million, thirty-two thousand, six hundred forty-nine".