5165401446 has 24 divisors (see below), whose sum is σ = 11780740920. Its totient is φ = 1631179296.

The previous prime is 5165401429. The next prime is 5165401447. The reversal of 5165401446 is 6441045615.

It is a self number, because there is not a number n which added to its sum of digits gives 5165401446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5165401447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7551415 + ... + 7552098.

It is an arithmetic number, because the mean of its divisors is an integer number (490864205).

Almost surely, 2^5165401446 is an apocalyptic number.

5165401446 is an abundant number, since it is smaller than the sum of its proper divisors (6615339474).

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

5165401446 is a wasteful number, since it uses less digits than its factorization.

5165401446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15103540 (or 15103537 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 5165401446 is about 71870.7273234382. The cubic root of 5165401446 is about 1728.6272699404.

The spelling of 5165401446 in words is "five billion, one hundred sixty-five million, four hundred one thousand, four hundred forty-six".