10072018 has 16 divisors (see below), whose sum is σ = 16563456. Its totient is φ = 4555440.

The previous prime is 10072009. The next prime is 10072031. The reversal of 10072018 is 81027001.

It is a junction number, because it is equal to n+sod(n) for n = 10071986 and 10072004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3880 + ... + 5932.

It is an arithmetic number, because the mean of its divisors is an integer number (1035216).

Almost surely, 2^10072018 is an apocalyptic number.

10072018 is a deficient number, since it is larger than the sum of its proper divisors (6491438).

10072018 is a wasteful number, since it uses less digits than its factorization.

10072018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 10072018 is about 3173.6442774829. The cubic root of 10072018 is about 215.9594259638.

Adding to 10072018 its reverse (81027001), we get a palindrome (91099019).

It can be divided in two parts, 1007 and 2018, that added together give a square (3025 = 55²).

The spelling of 10072018 in words is "ten million, seventy-two thousand, eighteen".