1973563714 has 8 divisors (see below), whose sum is σ = 3089056320. Its totient is φ = 943878276.

The previous prime is 1973563693. The next prime is 1973563721. The reversal of 1973563714 is 4173653791.

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

It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 42903559 = 1973563714 / (1 + 9 + 7 + 3 + 5 + 6 + 3 + 7 + 1 + 4).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21451734 + ... + 21451825.

It is an arithmetic number, because the mean of its divisors is an integer number (386132040).

Almost surely, 2^1973563714 is an apocalyptic number.

1973563714 is a deficient number, since it is larger than the sum of its proper divisors (1115492606).

1973563714 is a wasteful number, since it uses less digits than its factorization.

1973563714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42903584.

The product of its digits is 476280, while the sum is 46.

The square root of 1973563714 is about 44424.8096675720. The cubic root of 1973563714 is about 1254.3451373108.

The spelling of 1973563714 in words is "one billion, nine hundred seventy-three million, five hundred sixty-three thousand, seven hundred fourteen".