1202648693 has 2 divisors, whose sum is σ = 1202648694. Its totient is φ = 1202648692.

The previous prime is 1202648683. The next prime is 1202648747. The reversal of 1202648693 is 3968462021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1040901169 + 161747524 = 32263^2 + 12718^2 .

It is a cyclic number.

It is not a de Polignac number, because 1202648693 - 2⁴ = 1202648677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1202648693.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1202648683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 601324346 + 601324347.

It is an arithmetic number, because the mean of its divisors is an integer number (601324347).

Almost surely, 2^1202648693 is an apocalyptic number.

It is an amenable number.

1202648693 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202648693 is an equidigital number, since it uses as much as digits as its factorization.

1202648693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 1202648693 is about 34679.2256689794. The cubic root of 1202648693 is about 1063.4398436191.

The spelling of 1202648693 in words is "one billion, two hundred two million, six hundred forty-eight thousand, six hundred ninety-three".