1418117046 has 16 divisors (see below), whose sum is σ = 2836728000. Its totient is φ = 472623368.

The previous prime is 1418117039. The next prime is 1418117047. The reversal of 1418117046 is 6407118141.

It is a super-2 number, since 2×1418117046² = 4022111912311532232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1418116998 and 1418117016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418117047) 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, 24265 + ... + 58523.

It is an arithmetic number, because the mean of its divisors is an integer number (177295500).

Almost surely, 2^1418117046 is an apocalyptic number.

1418117046 is an abundant number, since it is smaller than the sum of its proper divisors (1418610954).

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

1418117046 is a wasteful number, since it uses less digits than its factorization.

1418117046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41163.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 1418117046 is about 37657.8948694693. The cubic root of 1418117046 is about 1123.4938319241.

The spelling of 1418117046 in words is "one billion, four hundred eighteen million, one hundred seventeen thousand, forty-six".