1418541936 has 40 divisors (see below), whose sum is σ = 4188077184. Its totient is φ = 405297600.

The previous prime is 1418541877. The next prime is 1418541937. The reversal of 1418541936 is 6391458141.

It is a super-2 number, since 2×1418541936² = 4024522448381256192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418541937) 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, 2110590 + ... + 2111261.

Almost surely, 2^1418541936 is an apocalyptic number.

1418541936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1418541936 is an abundant number, since it is smaller than the sum of its proper divisors (2769535248).

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

1418541936 is a wasteful number, since it uses less digits than its factorization.

1418541936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4221869 (or 4221863 counting only the distinct ones).

The product of its digits is 103680, while the sum is 42.

The square root of 1418541936 is about 37663.5358934872. The cubic root of 1418541936 is about 1123.6060261487.

The spelling of 1418541936 in words is "one billion, four hundred eighteen million, five hundred forty-one thousand, nine hundred thirty-six".