93789857487046 has 16 divisors (see below), whose sum is σ = 162285254078976. Its totient is φ = 39819992897736.

The previous prime is 93789857487037. The next prime is 93789857487047. The reversal of 93789857487046 is 64078475898739.

It is a super-2 number, since 2×93789857487046² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93789857487047) 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, 31305024366 + ... + 31305027361.

It is an arithmetic number, because the mean of its divisors is an integer number (10142828379936).

Almost surely, 2^{93789857487046} is an apocalyptic number.

93789857487046 is a deficient number, since it is larger than the sum of its proper divisors (68495396591930).

93789857487046 is a wasteful number, since it uses less digits than its factorization.

93789857487046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62610051843.

The product of its (nonzero) digits is 20483850240, while the sum is 85.

The spelling of 93789857487046 in words is "ninety-three trillion, seven hundred eighty-nine billion, eight hundred fifty-seven million, four hundred eighty-seven thousand, forty-six".