10654542 has 24 divisors (see below), whose sum is σ = 23882040. Its totient is φ = 3428880.

The previous prime is 10654531. The next prime is 10654561. The reversal of 10654542 is 24545601.

10654542 is a `hidden beast` number, since 1 + 0 + 654 + 5 + 4 + 2 = 666.

It is a super-2 number, since 2×10654542² = 227038530459528, which contains 22 as substring.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9684 + ... + 10727.

It is an arithmetic number, because the mean of its divisors is an integer number (995085).

Almost surely, 2^10654542 is an apocalyptic number.

10654542 is an abundant number, since it is smaller than the sum of its proper divisors (13227498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10654542 is a wasteful number, since it uses less digits than its factorization.

10654542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20448 (or 20445 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 10654542 is about 3264.1295930156. The cubic root of 10654542 is about 220.0450458725.

The spelling of 10654542 in words is "ten million, six hundred fifty-four thousand, five hundred forty-two".