4781562 has 16 divisors (see below), whose sum is σ = 9979200. Its totient is φ = 1524512.

The previous prime is 4781561. The next prime is 4781587. The reversal of 4781562 is 2651874.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (4781561) 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, 17187 + ... + 17462.

It is an arithmetic number, because the mean of its divisors is an integer number (623700).

Almost surely, 2^4781562 is an apocalyptic number.

4781562 is an abundant number, since it is smaller than the sum of its proper divisors (5197638).

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

4781562 is a wasteful number, since it uses less digits than its factorization.

4781562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34677.

The product of its digits is 13440, while the sum is 33.

The square root of 4781562 is about 2186.6783028146. The cubic root of 4781562 is about 168.4702668643.

The spelling of 4781562 in words is "four million, seven hundred eighty-one thousand, five hundred sixty-two".