88484643 has 40 divisors (see below), whose sum is σ = 150752448. Its totient is φ = 51238656.

The previous prime is 88484581. The next prime is 88484651. The reversal of 88484643 is 34648488.

It is not a de Polignac number, because 88484643 - 2¹⁷ = 88353571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88484443) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 15430 + ... + 20372.

Almost surely, 2^88484643 is an apocalyptic number.

88484643 is a deficient number, since it is larger than the sum of its proper divisors (62267805).

88484643 is a wasteful number, since it uses less digits than its factorization.

88484643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4985 (or 4976 counting only the distinct ones).

The product of its digits is 589824, while the sum is 45.

The square root of 88484643 is about 9406.6276103607. The cubic root of 88484643 is about 445.6110664141.

The spelling of 88484643 in words is "eighty-eight million, four hundred eighty-four thousand, six hundred forty-three".