86573046 has 32 divisors (see below), whose sum is σ = 198167040. Its totient is φ = 24699456.

The previous prime is 86572999. The next prime is 86573087. The reversal of 86573046 is 64037568.

It is a junction number, because it is equal to n+sod(n) for n = 86572995 and 86573013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45135 + ... + 47013.

It is an arithmetic number, because the mean of its divisors is an integer number (6192720).

Almost surely, 2^86573046 is an apocalyptic number.

86573046 is an abundant number, since it is smaller than the sum of its proper divisors (111593994).

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

86573046 is a wasteful number, since it uses less digits than its factorization.

86573046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 86573046 is about 9304.4637674613. The cubic root of 86573046 is about 442.3787251044.

The spelling of 86573046 in words is "eighty-six million, five hundred seventy-three thousand, forty-six".