152805860946 has 48 divisors (see below), whose sum is σ = 348660093600. Its totient is φ = 48232952064.

The previous prime is 152805860917. The next prime is 152805860981. The reversal of 152805860946 is 649068508251.

152805860946 is a `hidden beast` number, since 1 + 5 + 28 + 0 + 5 + 8 + 609 + 4 + 6 = 666.

It is a super-2 number, since 2×152805860946² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152805860892 and 152805860901.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 676770 + ... + 873858.

It is an arithmetic number, because the mean of its divisors is an integer number (7263751950).

Almost surely, 2^152805860946 is an apocalyptic number.

152805860946 is an abundant number, since it is smaller than the sum of its proper divisors (195854232654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152805860946 is a wasteful number, since it uses less digits than its factorization.

152805860946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199383 (or 199380 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 152805860946 in words is "one hundred fifty-two billion, eight hundred five million, eight hundred sixty thousand, nine hundred forty-six".