10645357 has 2 divisors, whose sum is σ = 10645358. Its totient is φ = 10645356.

The previous prime is 10645337. The next prime is 10645373. The reversal of 10645357 is 75354601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10634121 + 11236 = 3261^2 + 106^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10645357 is a prime.

It is a super-2 number, since 2×10645357² = 226647251314898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10645337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5322678 + 5322679.

It is an arithmetic number, because the mean of its divisors is an integer number (5322679).

Almost surely, 2^10645357 is an apocalyptic number.

It is an amenable number.

10645357 is a deficient number, since it is larger than the sum of its proper divisors (1).

10645357 is an equidigital number, since it uses as much as digits as its factorization.

10645357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 10645357 is about 3262.7223295892. The cubic root of 10645357 is about 219.9817960144.

Adding to 10645357 its reverse (75354601), we get a palindrome (85999958).

The spelling of 10645357 in words is "ten million, six hundred forty-five thousand, three hundred fifty-seven".