3550023342 has 64 divisors (see below), whose sum is σ = 8424345600. Its totient is φ = 1105665120.

The previous prime is 3550023293. The next prime is 3550023383. The reversal of 3550023342 is 2433200553.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 11983 + ... + 85109.

It is an arithmetic number, because the mean of its divisors is an integer number (131630400).

Almost surely, 2^3550023342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3550023342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4212172800).

3550023342 is an abundant number, since it is smaller than the sum of its proper divisors (4874322258).

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

3550023342 is a wasteful number, since it uses less digits than its factorization.

3550023342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73198 (or 73192 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 3550023342 is about 59582.0723204556. The cubic root of 3550023342 is about 1525.4936453666.

Adding to 3550023342 its reverse (2433200553), we get a palindrome (5983223895).

The spelling of 3550023342 in words is "three billion, five hundred fifty million, twenty-three thousand, three hundred forty-two".