88134494 has 32 divisors (see below), whose sum is σ = 163399680. Its totient is φ = 34789248.

The previous prime is 88134493. The next prime is 88134503. The reversal of 88134494 is 49443188.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88134493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7247 + ... + 15125.

It is an arithmetic number, because the mean of its divisors is an integer number (5106240).

Almost surely, 2^88134494 is an apocalyptic number.

88134494 is a deficient number, since it is larger than the sum of its proper divisors (75265186).

88134494 is a wasteful number, since it uses less digits than its factorization.

88134494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7952.

The product of its digits is 110592, while the sum is 41.

The square root of 88134494 is about 9387.9973370256. The cubic root of 88134494 is about 445.0225027547.

The spelling of 88134494 in words is "eighty-eight million, one hundred thirty-four thousand, four hundred ninety-four".