1053916 has 12 divisors (see below), whose sum is σ = 1856232. Its totient is φ = 523568.

The previous prime is 1053863. The next prime is 1053953. The reversal of 1053916 is 6193501.

It is a super-2 number, since 2×1053916² = 2221477870112, which contains 22 as substring.

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, 70 + ... + 1453.

It is an arithmetic number, because the mean of its divisors is an integer number (154686).

2^1053916 is an apocalyptic number.

It is an amenable number.

1053916 is a deficient number, since it is larger than the sum of its proper divisors (802316).

1053916 is a wasteful number, since it uses less digits than its factorization.

1053916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700 (or 1698 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 1053916 is about 1026.6041106483. The cubic root of 1053916 is about 101.7658347376.

The spelling of 1053916 in words is "one million, fifty-three thousand, nine hundred sixteen".