4712418 has 40 divisors (see below), whose sum is σ = 11122320. Its totient is φ = 1487160.

The previous prime is 4712381. The next prime is 4712443. The reversal of 4712418 is 8142174.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 4712391 and 4712400.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2313 + ... + 3843.

It is an arithmetic number, because the mean of its divisors is an integer number (278058).

Almost surely, 2^4712418 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4712418, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5561160).

4712418 is an abundant number, since it is smaller than the sum of its proper divisors (6409902).

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

4712418 is a wasteful number, since it uses less digits than its factorization.

4712418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1564 (or 1555 counting only the distinct ones).

The product of its digits is 1792, while the sum is 27.

The square root of 4712418 is about 2170.8104477361. The cubic root of 4712418 is about 167.6542634675.

The spelling of 4712418 in words is "four million, seven hundred twelve thousand, four hundred eighteen".