1053728054 has 8 divisors (see below), whose sum is σ = 1587376440. Its totient is φ = 524602576.

The previous prime is 1053728041. The next prime is 1053728089. The reversal of 1053728054 is 4508273501.

It is a happy number.

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

It is a super-2 number, since 2×1053728054² = 2220685623573253832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1130144 + ... + 1131075.

It is an arithmetic number, because the mean of its divisors is an integer number (198422055).

Almost surely, 2^1053728054 is an apocalyptic number.

1053728054 is a deficient number, since it is larger than the sum of its proper divisors (533648386).

1053728054 is a wasteful number, since it uses less digits than its factorization.

1053728054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261454.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 1053728054 is about 32461.1776434559. The cubic root of 1053728054 is about 1017.5978504017.

The spelling of 1053728054 in words is "one billion, fifty-three million, seven hundred twenty-eight thousand, fifty-four".