1053709167 has 16 divisors (see below), whose sum is σ = 1606234112. Its totient is φ = 601901280.

The previous prime is 1053709141. The next prime is 1053709187. The reversal of 1053709167 is 7619073501.

It is not a de Polignac number, because 1053709167 - 2⁶ = 1053709103 is a prime.

It is a super-2 number, since 2×1053709167² = 2220606017239667778, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053709187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63813 + ... + 78609.

It is an arithmetic number, because the mean of its divisors is an integer number (100389632).

Almost surely, 2^1053709167 is an apocalyptic number.

1053709167 is a deficient number, since it is larger than the sum of its proper divisors (552524945).

1053709167 is a wasteful number, since it uses less digits than its factorization.

1053709167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18198.

The product of its (nonzero) digits is 39690, while the sum is 39.

The square root of 1053709167 is about 32460.8867254116. The cubic root of 1053709167 is about 1017.5917705644.

The spelling of 1053709167 in words is "one billion, fifty-three million, seven hundred nine thousand, one hundred sixty-seven".