86425364 has 12 divisors (see below), whose sum is σ = 152260500. Its totient is φ = 42922368.

The previous prime is 86425363. The next prime is 86425379. The reversal of 86425364 is 46352468.

It can be written as a sum of positive squares in 2 ways, for example, as 8456464 + 77968900 = 2908^2 + 8830^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86425363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71909 + ... + 73100.

It is an arithmetic number, because the mean of its divisors is an integer number (12688375).

Almost surely, 2^86425364 is an apocalyptic number.

It is an amenable number.

86425364 is a deficient number, since it is larger than the sum of its proper divisors (65835136).

86425364 is a wasteful number, since it uses less digits than its factorization.

86425364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145162 (or 145160 counting only the distinct ones).

The product of its digits is 138240, while the sum is 38.

The square root of 86425364 is about 9296.5242967466. The cubic root of 86425364 is about 442.1270356853.

The spelling of 86425364 in words is "eighty-six million, four hundred twenty-five thousand, three hundred sixty-four".