1896492747346 has 16 divisors (see below), whose sum is σ = 2919034546560. Its totient is φ = 923672468880.

The previous prime is 1896492747341. The next prime is 1896492747353. The reversal of 1896492747346 is 6437472946981.

It is not an unprimeable number, because it can be changed into a prime (1896492747341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47789301 + ... + 47828968.

It is an arithmetic number, because the mean of its divisors is an integer number (182439659160).

Almost surely, 2^{1896492747346} is an apocalyptic number.

1896492747346 is a deficient number, since it is larger than the sum of its proper divisors (1022541799214).

1896492747346 is a wasteful number, since it uses less digits than its factorization.

1896492747346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95618529.

The product of its digits is 438939648, while the sum is 70.

The spelling of 1896492747346 in words is "one trillion, eight hundred ninety-six billion, four hundred ninety-two million, seven hundred forty-seven thousand, three hundred forty-six".