7418730054 has 8 divisors (see below), whose sum is σ = 14837460120. Its totient is φ = 2472910016.

The previous prime is 7418730043. The next prime is 7418730061. The reversal of 7418730054 is 4500378147.

It is a sphenic number, since it is the product of 3 distinct primes.

7418730054 is an admirable number.

It is a super-2 number, since 2×7418730054² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7418729994 and 7418730021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618227499 + ... + 618227510.

It is an arithmetic number, because the mean of its divisors is an integer number (1854682515).

Almost surely, 2^7418730054 is an apocalyptic number.

7418730054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7418730054 is a wasteful number, since it uses less digits than its factorization.

7418730054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1236455014.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 7418730054 is about 86132.0500975102. The cubic root of 7418730054 is about 1950.3378817534.

The spelling of 7418730054 in words is "seven billion, four hundred eighteen million, seven hundred thirty thousand, fifty-four".