86723348 has 12 divisors (see below), whose sum is σ = 151954740. Its totient is φ = 43307712.

The previous prime is 86723309. The next prime is 86723383. The reversal of 86723348 is 84332768.

It can be written as a sum of positive squares in 2 ways, for example, as 28536964 + 58186384 = 5342^2 + 7628^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9761 + ... + 16392.

It is an arithmetic number, because the mean of its divisors is an integer number (12662895).

Almost surely, 2^86723348 is an apocalyptic number.

It is an amenable number.

86723348 is a deficient number, since it is larger than the sum of its proper divisors (65231392).

86723348 is a wasteful number, since it uses less digits than its factorization.

86723348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26986 (or 26984 counting only the distinct ones).

The product of its digits is 193536, while the sum is 41.

The square root of 86723348 is about 9312.5371408655. The cubic root of 86723348 is about 442.6345859781.

The spelling of 86723348 in words is "eighty-six million, seven hundred twenty-three thousand, three hundred forty-eight".