147850572 has 12 divisors (see below), whose sum is σ = 344984696. Its totient is φ = 49283520.

The previous prime is 147850559. The next prime is 147850583. The reversal of 147850572 is 275058741.

147850572 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 147850572.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6160429 + ... + 6160452.

Almost surely, 2^147850572 is an apocalyptic number.

147850572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

147850572 is an abundant number, since it is smaller than the sum of its proper divisors (197134124).

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

147850572 is a wasteful number, since it uses less digits than its factorization.

147850572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12320888 (or 12320886 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 39.

The square root of 147850572 is about 12159.3820566672. The cubic root of 147850572 is about 528.7791669998.

The spelling of 147850572 in words is "one hundred forty-seven million, eight hundred fifty thousand, five hundred seventy-two".