5402234661 has 16 divisors (see below), whose sum is σ = 7535662848. Its totient is φ = 3438886400.

The previous prime is 5402234659. The next prime is 5402234713. The reversal of 5402234661 is 1664322045.

It is a cyclic number.

It is not a de Polignac number, because 5402234661 - 2¹ = 5402234659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402234611) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 461460 + ... + 473021.

It is an arithmetic number, because the mean of its divisors is an integer number (470978928).

Almost surely, 2^5402234661 is an apocalyptic number.

It is an amenable number.

5402234661 is a deficient number, since it is larger than the sum of its proper divisors (2133428187).

5402234661 is a wasteful number, since it uses less digits than its factorization.

5402234661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934572.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 5402234661 is about 73499.8956529872. The cubic root of 5402234661 is about 1754.6526165303.

The spelling of 5402234661 in words is "five billion, four hundred two million, two hundred thirty-four thousand, six hundred sixty-one".