5240448166 has 4 divisors (see below), whose sum is σ = 7860672252. Its totient is φ = 2620224082.

The previous prime is 5240448127. The next prime is 5240448211. The reversal of 5240448166 is 6618440425.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1310112040 + ... + 1310112043.

It is an arithmetic number, because the mean of its divisors is an integer number (1965168063).

Almost surely, 2^5240448166 is an apocalyptic number.

5240448166 is a deficient number, since it is larger than the sum of its proper divisors (2620224086).

5240448166 is a wasteful number, since it uses less digits than its factorization.

5240448166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620224085.

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 5240448166 is about 72390.9398060282. The cubic root of 5240448166 is about 1736.9586371733.

The spelling of 5240448166 in words is "five billion, two hundred forty million, four hundred forty-eight thousand, one hundred sixty-six".