88487949 has 8 divisors (see below), whose sum is σ = 128709792. Its totient is φ = 53629040.

The previous prime is 88487947. The next prime is 88487953. The reversal of 88487949 is 94978488.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88487949 - 2¹ = 88487947 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88487947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1340694 + ... + 1340759.

It is an arithmetic number, because the mean of its divisors is an integer number (16088724).

Almost surely, 2^88487949 is an apocalyptic number.

It is an amenable number.

88487949 is a deficient number, since it is larger than the sum of its proper divisors (40221843).

88487949 is a wasteful number, since it uses less digits than its factorization.

88487949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2681467.

The product of its digits is 4644864, while the sum is 57.

The square root of 88487949 is about 9406.8033358841. The cubic root of 88487949 is about 445.6166160469.

The spelling of 88487949 in words is "eighty-eight million, four hundred eighty-seven thousand, nine hundred forty-nine".