10462626397 has 2 divisors, whose sum is σ = 10462626398. Its totient is φ = 10462626396.

The previous prime is 10462626371. The next prime is 10462626403. The reversal of 10462626397 is 79362626401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5987819161 + 4474807236 = 77381^2 + 66894^2 .

It is an emirp because it is prime and its reverse (79362626401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10462626397 - 2¹¹ = 10462624349 is a prime.

It is a super-2 number, since 2×10462626397² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10462626347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5231313198 + 5231313199.

It is an arithmetic number, because the mean of its divisors is an integer number (5231313199).

Almost surely, 2^10462626397 is an apocalyptic number.

It is an amenable number.

10462626397 is a deficient number, since it is larger than the sum of its proper divisors (1).

10462626397 is an equidigital number, since it uses as much as digits as its factorization.

10462626397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 46.

The spelling of 10462626397 in words is "ten billion, four hundred sixty-two million, six hundred twenty-six thousand, three hundred ninety-seven".