1234560601 has 2 divisors, whose sum is σ = 1234560602. Its totient is φ = 1234560600.

The previous prime is 1234560583. The next prime is 1234560671. The reversal of 1234560601 is 1060654321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1154368576 + 80192025 = 33976^2 + 8955^2 .

It is a cyclic number.

It is not a de Polignac number, because 1234560601 - 2¹³ = 1234552409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1234560601.

It is not a weakly prime, because it can be changed into another prime (1234560671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 617280300 + 617280301.

It is an arithmetic number, because the mean of its divisors is an integer number (617280301).

Almost surely, 2^1234560601 is an apocalyptic number.

It is an amenable number.

1234560601 is a deficient number, since it is larger than the sum of its proper divisors (1).

1234560601 is an equidigital number, since it uses as much as digits as its factorization.

1234560601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1234560601 is about 35136.3145620027. The cubic root of 1234560601 is about 1072.7638684013.

The spelling of 1234560601 in words is "one billion, two hundred thirty-four million, five hundred sixty thousand, six hundred one".