1054218702 has 16 divisors (see below), whose sum is σ = 2157471360. Its totient is φ = 343233912.

The previous prime is 1054218661. The next prime is 1054218719. The reversal of 1054218702 is 2078124501.

It is a super-2 number, since 2×1054218702² = 2222754143293129608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054218702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2042802 + ... + 2043317.

It is an arithmetic number, because the mean of its divisors is an integer number (134841960).

Almost surely, 2^1054218702 is an apocalyptic number.

1054218702 is an abundant number, since it is smaller than the sum of its proper divisors (1103252658).

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

1054218702 is a wasteful number, since it uses less digits than its factorization.

1054218702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4086167.

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 1054218702 is about 32468.7342223253. The cubic root of 1054218702 is about 1017.7557674514.

The spelling of 1054218702 in words is "one billion, fifty-four million, two hundred eighteen thousand, seven hundred two".