85654426 has 32 divisors (see below), whose sum is σ = 155828736. Its totient is φ = 34776000.

The previous prime is 85654411. The next prime is 85654427. The reversal of 85654426 is 62445658.

It is not an unprimeable number, because it can be changed into a prime (85654427) 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, 4036 + ... + 13696.

It is an arithmetic number, because the mean of its divisors is an integer number (4869648).

Almost surely, 2^85654426 is an apocalyptic number.

85654426 is a deficient number, since it is larger than the sum of its proper divisors (70174310).

85654426 is a wasteful number, since it uses less digits than its factorization.

85654426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9718.

The product of its digits is 230400, while the sum is 40.

The square root of 85654426 is about 9254.9676390574. The cubic root of 85654426 is about 440.8084756820.

The spelling of 85654426 in words is "eighty-five million, six hundred fifty-four thousand, four hundred twenty-six".