426728010 has 16 divisors (see below), whose sum is σ = 1024147296. Its totient is φ = 113794128.

The previous prime is 426728009. The next prime is 426728023. The reversal of 426728010 is 10827624.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 14224267 = 426728010 / (4 + 2 + 6 + 7 + 2 + 8 + 0 + 1 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7112104 + ... + 7112163.

It is an arithmetic number, because the mean of its divisors is an integer number (64009206).

Almost surely, 2^426728010 is an apocalyptic number.

426728010 is an abundant number, since it is smaller than the sum of its proper divisors (597419286).

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

426728010 is a wasteful number, since it uses less digits than its factorization.

426728010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14224277.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 426728010 is about 20657.3960120825. The cubic root of 426728010 is about 752.8649003051.

The spelling of 426728010 in words is "four hundred twenty-six million, seven hundred twenty-eight thousand, ten".