1053393094 has 8 divisors (see below), whose sum is σ = 1701635040. Its totient is φ = 486181416.

The previous prime is 1053393043. The next prime is 1053393097. The reversal of 1053393094 is 4903933501.

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

It is a super-2 number, since 2×1053393094² = 2219274020973785672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053393097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20257534 + ... + 20257585.

It is an arithmetic number, because the mean of its divisors is an integer number (212704380).

Almost surely, 2^1053393094 is an apocalyptic number.

1053393094 is a deficient number, since it is larger than the sum of its proper divisors (648241946).

1053393094 is a wasteful number, since it uses less digits than its factorization.

1053393094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40515134.

The product of its (nonzero) digits is 43740, while the sum is 37.

The square root of 1053393094 is about 32456.0178395317. The cubic root of 1053393094 is about 1017.4900140081.

The spelling of 1053393094 in words is "one billion, fifty-three million, three hundred ninety-three thousand, ninety-four".