10427770 has 32 divisors (see below), whose sum is σ = 20062080. Its totient is φ = 3890880.

The previous prime is 10427761. The next prime is 10427773. The reversal of 10427770 is 7772401.

It is not an unprimeable number, because it can be changed into a prime (10427773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13104 + ... + 13876.

It is an arithmetic number, because the mean of its divisors is an integer number (626940).

Almost surely, 2^10427770 is an apocalyptic number.

10427770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10427770 is a deficient number, since it is larger than the sum of its proper divisors (9634310).

10427770 is a wasteful number, since it uses less digits than its factorization.

10427770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 10427770 is about 3229.2057847093. The cubic root of 10427770 is about 218.4726858703.

The spelling of 10427770 in words is "ten million, four hundred twenty-seven thousand, seven hundred seventy".