481847011 has 4 divisors (see below), whose sum is σ = 507207400. Its totient is φ = 456486624.

The previous prime is 481846999. The next prime is 481847021. The reversal of 481847011 is 110748184.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 481847011 - 2¹⁵ = 481814243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481847021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12680166 + ... + 12680203.

It is an arithmetic number, because the mean of its divisors is an integer number (126801850).

Almost surely, 2^481847011 is an apocalyptic number.

481847011 is a deficient number, since it is larger than the sum of its proper divisors (25360389).

481847011 is a wasteful number, since it uses less digits than its factorization.

481847011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25360388.

The product of its (nonzero) digits is 7168, while the sum is 34.

The square root of 481847011 is about 21951.0138945790. The cubic root of 481847011 is about 783.9765211237.

The spelling of 481847011 in words is "four hundred eighty-one million, eight hundred forty-seven thousand, eleven".