88434102 has 16 divisors (see below), whose sum is σ = 187272432. Its totient is φ = 27744000.

The previous prime is 88434083. The next prime is 88434133. The reversal of 88434102 is 20143488.

It is a self number, because there is not a number n which added to its sum of digits gives 88434102.

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, 433399 + ... + 433602.

It is an arithmetic number, because the mean of its divisors is an integer number (11704527).

Almost surely, 2^88434102 is an apocalyptic number.

88434102 is an abundant number, since it is smaller than the sum of its proper divisors (98838330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

88434102 is a wasteful number, since it uses less digits than its factorization.

88434102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867023.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 88434102 is about 9403.9407696986. The cubic root of 88434102 is about 445.5262083057.

The spelling of 88434102 in words is "eighty-eight million, four hundred thirty-four thousand, one hundred two".