1053728094 has 8 divisors (see below), whose sum is σ = 2107456200. Its totient is φ = 351242696.

The previous prime is 1053728089. The next prime is 1053728107. The reversal of 1053728094 is 4908273501.

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

1053728094 is an admirable number.

It is a super-2 number, since 2×1053728094² = 2220685792169745672, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 87810669 + ... + 87810680.

It is an arithmetic number, because the mean of its divisors is an integer number (263432025).

Almost surely, 2^1053728094 is an apocalyptic number.

1053728094 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.

1053728094 is a wasteful number, since it uses less digits than its factorization.

1053728094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175621354.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 1053728094 is about 32461.1782595765. The cubic root of 1053728094 is about 1017.5978632778.

The spelling of 1053728094 in words is "one billion, fifty-three million, seven hundred twenty-eight thousand, ninety-four".