10510542 has 24 divisors (see below), whose sum is σ = 26026416. Its totient is φ = 3002976.

The previous prime is 10510537. The next prime is 10510559. The reversal of 10510542 is 24501501.

It is a super-2 number, since 2×10510542² = 220942986267528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41583 + ... + 41834.

It is an arithmetic number, because the mean of its divisors is an integer number (1084434).

Almost surely, 2^10510542 is an apocalyptic number.

10510542 is an abundant number, since it is smaller than the sum of its proper divisors (15515874).

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

10510542 is a wasteful number, since it uses less digits than its factorization.

10510542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83432 (or 83429 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 10510542 is about 3241.9966070309. The cubic root of 10510542 is about 219.0492164360.

The spelling of 10510542 in words is "ten million, five hundred ten thousand, five hundred forty-two".