5595209442 has 12 divisors (see below), whose sum is σ = 12122953830. Its totient is φ = 1865069808.

The previous prime is 5595209419. The next prime is 5595209461. The reversal of 5595209442 is 2449025955.

5595209442 is a `hidden beast` number, since 559 + 5 + 2 + 0 + 94 + 4 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3361796361 + 2233413081 = 57981^2 + 47259^2 .

It is a super-3 number, since 3×5595209442³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 155422467 + ... + 155422502.

Almost surely, 2^5595209442 is an apocalyptic number.

5595209442 is an abundant number, since it is smaller than the sum of its proper divisors (6527744388).

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

5595209442 is a wasteful number, since it uses less digits than its factorization.

5595209442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310844977 (or 310844974 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The square root of 5595209442 is about 74801.1326251147. The cubic root of 5595209442 is about 1775.3014833535.

The spelling of 5595209442 in words is "five billion, five hundred ninety-five million, two hundred nine thousand, four hundred forty-two".