10626394 has 16 divisors (see below), whose sum is σ = 17198568. Its totient is φ = 4905472.

The previous prime is 10626379. The next prime is 10626409. The reversal of 10626394 is 49362601.

It is an interprime number because it is at equal distance from previous prime (10626379) and next prime (10626409).

It can be written as a sum of positive squares in 4 ways, for example, as 10478169 + 148225 = 3237^2 + 385^2 .

It is a super-2 number, since 2×10626394² = 225840498886472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1147 + ... + 4750.

Almost surely, 2^10626394 is an apocalyptic number.

10626394 is a deficient number, since it is larger than the sum of its proper divisors (6572174).

10626394 is a wasteful number, since it uses less digits than its factorization.

10626394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5969.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 10626394 is about 3259.8150254271. The cubic root of 10626394 is about 219.8510975884.

Adding to 10626394 its reverse (49362601), we get a palindrome (59988995).

The spelling of 10626394 in words is "ten million, six hundred twenty-six thousand, three hundred ninety-four".