84039248 has 40 divisors (see below), whose sum is σ = 165984168. Its totient is φ = 41213952.

The previous prime is 84039227. The next prime is 84039269. The reversal of 84039248 is 84293048.

It is an interprime number because it is at equal distance from previous prime (84039227) and next prime (84039269).

It can be written as a sum of positive squares in 4 ways, for example, as 5326864 + 78712384 = 2308^2 + 8872^2 .

It is a congruent number.

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, 268340 + ... + 268652.

Almost surely, 2^84039248 is an apocalyptic number.

It is an amenable number.

84039248 is a deficient number, since it is larger than the sum of its proper divisors (81944920).

84039248 is a wasteful number, since it uses less digits than its factorization.

84039248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591 (or 585 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 84039248 is about 9167.2922938019. The cubic root of 84039248 is about 438.0201126409.

The spelling of 84039248 in words is "eighty-four million, thirty-nine thousand, two hundred forty-eight".