5442042270 has 64 divisors (see below), whose sum is σ = 15441477120. Its totient is φ = 1201001088.

The previous prime is 5442042253. The next prime is 5442042311. The reversal of 5442042270 is 722402445.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 440712 + ... + 452891.

It is an arithmetic number, because the mean of its divisors is an integer number (241273080).

Almost surely, 2^5442042270 is an apocalyptic number.

5442042270 is an abundant number, since it is smaller than the sum of its proper divisors (9999434850).

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

5442042270 is a wasteful number, since it uses less digits than its factorization.

5442042270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893649.

The product of its (nonzero) digits is 17920, while the sum is 30.

The square root of 5442042270 is about 73770.1990643918. The cubic root of 5442042270 is about 1758.9519274388.

The spelling of 5442042270 in words is "five billion, four hundred forty-two million, forty-two thousand, two hundred seventy".