10642594 has 16 divisors (see below), whose sum is σ = 16598520. Its totient is φ = 5111680.

The previous prime is 10642591. The next prime is 10642607. The reversal of 10642594 is 49524601.

It can be written as a sum of positive squares in 4 ways, for example, as 8779369 + 1863225 = 2963^2 + 1365^2 .

It is a super-2 number, since 2×10642594² = 226529614097672, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10642591) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15972 + ... + 16624.

Almost surely, 2^10642594 is an apocalyptic number.

10642594 is a deficient number, since it is larger than the sum of its proper divisors (5955926).

10642594 is a wasteful number, since it uses less digits than its factorization.

10642594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 10642594 is about 3262.2988826899. The cubic root of 10642594 is about 219.9627622925.

It can be divided in two parts, 10642 and 594, that added together give a square (11236 = 106²).

The spelling of 10642594 in words is "ten million, six hundred forty-two thousand, five hundred ninety-four".