1712400059 has 4 divisors (see below), whose sum is σ = 1714408416. Its totient is φ = 1710391704.

The previous prime is 1712400049. The next prime is 1712400077. The reversal of 1712400059 is 9500042171.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9500042171 = 57467 ⋅165313.

It is a cyclic number.

It is not a de Polignac number, because 1712400059 - 2⁴ = 1712400043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1712400049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1002899 + ... + 1004604.

It is an arithmetic number, because the mean of its divisors is an integer number (428602104).

Almost surely, 2^1712400059 is an apocalyptic number.

1712400059 is a deficient number, since it is larger than the sum of its proper divisors (2008357).

1712400059 is an equidigital number, since it uses as much as digits as its factorization.

1712400059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008356.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 1712400059 is about 41381.1558441762. The cubic root of 1712400059 is about 1196.3779810278.

The spelling of 1712400059 in words is "one billion, seven hundred twelve million, four hundred thousand, fifty-nine".