46087221785 has 8 divisors (see below), whose sum is σ = 60332363136. Its totient is φ = 33517979440.

The previous prime is 46087221781. The next prime is 46087221797. The reversal of 46087221785 is 58712278064.

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

It is not a de Polignac number, because 46087221785 - 2² = 46087221781 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46087221781) 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, 418974689 + ... + 418974798.

It is an arithmetic number, because the mean of its divisors is an integer number (7541545392).

Almost surely, 2^46087221785 is an apocalyptic number.

It is an amenable number.

46087221785 is a deficient number, since it is larger than the sum of its proper divisors (14245141351).

46087221785 is a wasteful number, since it uses less digits than its factorization.

46087221785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 837949503.

The product of its (nonzero) digits is 1505280, while the sum is 50.

The spelling of 46087221785 in words is "forty-six billion, eighty-seven million, two hundred twenty-one thousand, seven hundred eighty-five".