5402644224 has 72 divisors (see below), whose sum is σ = 15135738240. Its totient is φ = 1706093568.

The previous prime is 5402644127. The next prime is 5402644277. The reversal of 5402644224 is 4224462045.

It is a super-2 number, since 2×5402644224² = 58377129222241124352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170532 + ... + 199715.

Almost surely, 2^5402644224 is an apocalyptic number.

It is an amenable number.

5402644224 is an abundant number, since it is smaller than the sum of its proper divisors (9733094016).

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

5402644224 is a wasteful number, since it uses less digits than its factorization.

5402644224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370285 (or 370271 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

The square root of 5402644224 is about 73502.6817469948. The cubic root of 5402644224 is about 1754.6969576024.

The spelling of 5402644224 in words is "five billion, four hundred two million, six hundred forty-four thousand, two hundred twenty-four".