5401723872 has 48 divisors (see below), whose sum is σ = 14238422352. Its totient is φ = 1793095680.

The previous prime is 5401723861. The next prime is 5401723879. The reversal of 5401723872 is 2783271045.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 5401723872.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401723879) 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 7 ways as a sum of consecutive naturals, for example, 93603 + ... + 139874.

It is an arithmetic number, because the mean of its divisors is an integer number (296633799).

Almost surely, 2^5401723872 is an apocalyptic number.

It is an amenable number.

5401723872 is an abundant number, since it is smaller than the sum of its proper divisors (8836698480).

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

5401723872 is a wasteful number, since it uses less digits than its factorization.

5401723872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233731 (or 233723 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 5401723872 is about 73496.4208108123. The cubic root of 5401723872 is about 1754.5973131506.

The spelling of 5401723872 in words is "five billion, four hundred one million, seven hundred twenty-three thousand, eight hundred seventy-two".