1418161696 has 48 divisors (see below), whose sum is σ = 3193404480. Its totient is φ = 607299840.

The previous prime is 1418161687. The next prime is 1418161727. The reversal of 1418161696 is 6961618141.

It is a super-2 number, since 2×1418161696² = 4022365192003192832, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532015 + ... + 534673.

It is an arithmetic number, because the mean of its divisors is an integer number (66529260).

Almost surely, 2^1418161696 is an apocalyptic number.

1418161696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1418161696 is an abundant number, since it is smaller than the sum of its proper divisors (1775242784).

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

1418161696 is a wasteful number, since it uses less digits than its factorization.

1418161696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5057 (or 5049 counting only the distinct ones).

The product of its digits is 62208, while the sum is 43.

The square root of 1418161696 is about 37658.4877019776. The cubic root of 1418161696 is about 1123.5056230225.

The spelling of 1418161696 in words is "one billion, four hundred eighteen million, one hundred sixty-one thousand, six hundred ninety-six".