88428103 has 16 divisors (see below), whose sum is σ = 93582720. Its totient is φ = 83462400.

The previous prime is 88428091. The next prime is 88428133. The reversal of 88428103 is 30182488.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88428103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88428133) 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, 209833 + ... + 210253.

It is an arithmetic number, because the mean of its divisors is an integer number (5848920).

Almost surely, 2^88428103 is an apocalyptic number.

88428103 is a deficient number, since it is larger than the sum of its proper divisors (5154617).

88428103 is a wasteful number, since it uses less digits than its factorization.

88428103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618.

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 88428103 is about 9403.6218022632. The cubic root of 88428103 is about 445.5161338657.

The spelling of 88428103 in words is "eighty-eight million, four hundred twenty-eight thousand, one hundred three".