10730542 has 8 divisors (see below), whose sum is σ = 16117056. Its totient is φ = 5358192.

The previous prime is 10730527. The next prime is 10730549. The reversal of 10730542 is 24503701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10730542² = 230289063227528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10730549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1383 + ... + 4834.

It is an arithmetic number, because the mean of its divisors is an integer number (2014632).

Almost surely, 2^10730542 is an apocalyptic number.

10730542 is a deficient number, since it is larger than the sum of its proper divisors (5386514).

10730542 is an equidigital number, since it uses as much as digits as its factorization.

10730542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7082.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10730542 is about 3275.7506010073. The cubic root of 10730542 is about 220.5670084617.

The spelling of 10730542 in words is "ten million, seven hundred thirty thousand, five hundred forty-two".