5402441191 has 16 divisors (see below), whose sum is σ = 6272363520. Its totient is φ = 4557288960.

The previous prime is 5402441183. The next prime is 5402441251. The reversal of 5402441191 is 1911442045.

It is not a de Polignac number, because 5402441191 - 2³ = 5402441183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402441491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277350 + ... + 296188.

It is an arithmetic number, because the mean of its divisors is an integer number (392022720).

Almost surely, 2^5402441191 is an apocalyptic number.

5402441191 is a deficient number, since it is larger than the sum of its proper divisors (869922329).

5402441191 is a wasteful number, since it uses less digits than its factorization.

5402441191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19494.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 5402441191 is about 73501.3006075403. The cubic root of 5402441191 is about 1754.6749766467.

The spelling of 5402441191 in words is "five billion, four hundred two million, four hundred forty-one thousand, one hundred ninety-one".