5370405842 has 8 divisors (see below), whose sum is σ = 8529468156. Its totient is φ = 2527249792.

The previous prime is 5370405839. The next prime is 5370405847. The reversal of 5370405842 is 2485040735.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5353995241 + 16410601 = 73171^2 + 4051^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5370405796 and 5370405805.

It is not an unprimeable number, because it can be changed into a prime (5370405847) 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, 78976523 + ... + 78976590.

Almost surely, 2^5370405842 is an apocalyptic number.

5370405842 is a deficient number, since it is larger than the sum of its proper divisors (3159062314).

5370405842 is a wasteful number, since it uses less digits than its factorization.

5370405842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157953132.

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 5370405842 is about 73283.0528976516. The cubic root of 5370405842 is about 1751.1998130751.

The spelling of 5370405842 in words is "five billion, three hundred seventy million, four hundred five thousand, eight hundred forty-two".