5474370257842 has 16 divisors (see below), whose sum is σ = 8304172795800. Its totient is φ = 2706315272320.

The previous prime is 5474370257831. The next prime is 5474370257843. The reversal of 5474370257842 is 2487520734745.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 767114974201 + 4707255283641 = 875851^2 + 2169621^2 .

It is not an unprimeable number, because it can be changed into a prime (5474370257843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3627384 + ... + 4909852.

Almost surely, 2^{5474370257842} is an apocalyptic number.

5474370257842 is a deficient number, since it is larger than the sum of its proper divisors (2829802537958).

5474370257842 is a wasteful number, since it uses less digits than its factorization.

5474370257842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306541.

The product of its (nonzero) digits is 52684800, while the sum is 58.

The spelling of 5474370257842 in words is "five trillion, four hundred seventy-four billion, three hundred seventy million, two hundred fifty-seven thousand, eight hundred forty-two".