10725778 has 8 divisors (see below), whose sum is σ = 18387072. Its totient is φ = 4596756.

The previous prime is 10725739. The next prime is 10725779. The reversal of 10725778 is 87752701.

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

It is not an unprimeable number, because it can be changed into a prime (10725779) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 383050 + ... + 383077.

It is an arithmetic number, because the mean of its divisors is an integer number (2298384).

Almost surely, 2^10725778 is an apocalyptic number.

10725778 is a deficient number, since it is larger than the sum of its proper divisors (7661294).

10725778 is an equidigital number, since it uses as much as digits as its factorization.

10725778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766136.

The product of its (nonzero) digits is 27440, while the sum is 37.

The square root of 10725778 is about 3275.0233586953. The cubic root of 10725778 is about 220.5343621837.

The spelling of 10725778 in words is "ten million, seven hundred twenty-five thousand, seven hundred seventy-eight".