712400101 has 8 divisors (see below), whose sum is σ = 814339584. Its totient is φ = 610502640.

The previous prime is 712400069. The next prime is 712400153. The reversal of 712400101 is 101004217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 712400101 - 2⁵ = 712400069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712400191) 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, 46371 + ... + 59791.

It is an arithmetic number, because the mean of its divisors is an integer number (101792448).

Almost surely, 2^712400101 is an apocalyptic number.

It is an amenable number.

712400101 is a deficient number, since it is larger than the sum of its proper divisors (101939483).

712400101 is a wasteful number, since it uses less digits than its factorization.

712400101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21011.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 712400101 is about 26690.8242847612. The cubic root of 712400101 is about 893.1162489367.

Adding to 712400101 its reverse (101004217), we get a palindrome (813404318).

The spelling of 712400101 in words is "seven hundred twelve million, four hundred thousand, one hundred one".