88880133 has 4 divisors (see below), whose sum is σ = 118506848. Its totient is φ = 59253420.

The previous prime is 88880093. The next prime is 88880153. The reversal of 88880133 is 33108888.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 88880133 - 2¹³ = 88871941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88880091 and 88880100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88880153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14813353 + ... + 14813358.

It is an arithmetic number, because the mean of its divisors is an integer number (29626712).

Almost surely, 2^88880133 is an apocalyptic number.

It is an amenable number.

88880133 is a deficient number, since it is larger than the sum of its proper divisors (29626715).

88880133 is a wasteful number, since it uses less digits than its factorization.

88880133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29626714.

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 88880133 is about 9427.6260532543. The cubic root of 88880133 is about 446.2739792056.

The spelling of 88880133 in words is "eighty-eight million, eight hundred eighty thousand, one hundred thirty-three".