1818124070 has 64 divisors (see below), whose sum is σ = 3791563776. Its totient is φ = 614839680.

The previous prime is 1818124069. The next prime is 1818124081. The reversal of 1818124070 is 704218181.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3323537 + ... + 3324083.

It is an arithmetic number, because the mean of its divisors is an integer number (59243184).

Almost surely, 2^1818124070 is an apocalyptic number.

1818124070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1818124070 is an abundant number, since it is smaller than the sum of its proper divisors (1973439706).

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

1818124070 is a wasteful number, since it uses less digits than its factorization.

1818124070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125.

The product of its (nonzero) digits is 3584, while the sum is 32.

The square root of 1818124070 is about 42639.4661082899. The cubic root of 1818124070 is about 1220.5095224589.

The spelling of 1818124070 in words is "one billion, eight hundred eighteen million, one hundred twenty-four thousand, seventy".