88075420 has 24 divisors (see below), whose sum is σ = 186099984. Its totient is φ = 35012736.

The previous prime is 88075417. The next prime is 88075423. The reversal of 88075420 is 2457088.

It is an interprime number because it is at equal distance from previous prime (88075417) and next prime (88075423).

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88075423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10249 + ... + 16768.

It is an arithmetic number, because the mean of its divisors is an integer number (7754166).

Almost surely, 2^88075420 is an apocalyptic number.

It is an amenable number.

88075420 is an abundant number, since it is smaller than the sum of its proper divisors (98024564).

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

88075420 is a wasteful number, since it uses less digits than its factorization.

88075420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27189 (or 27187 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 34.

The square root of 88075420 is about 9384.8505582135. The cubic root of 88075420 is about 444.9230519647.

It can be divided in two parts, 880754 and 20, that multiplied together give a triangular number (17615080 = T₅₉₃₅).

The spelling of 88075420 in words is "eighty-eight million, seventy-five thousand, four hundred twenty".