2018012462 has 8 divisors (see below), whose sum is σ = 3056407536. Its totient is φ = 999209952.

The previous prime is 2018012461. The next prime is 2018012501. The reversal of 2018012462 is 2642108102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2018012461) 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, 4897883 + ... + 4898294.

It is an arithmetic number, because the mean of its divisors is an integer number (382050942).

Almost surely, 2^2018012462 is an apocalyptic number.

2018012462 is a deficient number, since it is larger than the sum of its proper divisors (1038395074).

2018012462 is a wasteful number, since it uses less digits than its factorization.

2018012462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9796282.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 2018012462 is about 44922.2935968323. The cubic root of 2018012462 is about 1263.6921313800.

The spelling of 2018012462 in words is "two billion, eighteen million, twelve thousand, four hundred sixty-two".