1052045673 has 32 divisors (see below), whose sum is σ = 1671183360. Its totient is φ = 575964480.

The previous prime is 1052045669. The next prime is 1052045677. The reversal of 1052045673 is 3765402501.

It is an interprime number because it is at equal distance from previous prime (1052045669) and next prime (1052045677).

It is not a de Polignac number, because 1052045673 - 2² = 1052045669 is a prime.

It is a super-2 number, since 2×1052045673² = 2213600196156045858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052045677) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73186 + ... + 86372.

It is an arithmetic number, because the mean of its divisors is an integer number (52224480).

Almost surely, 2^1052045673 is an apocalyptic number.

It is an amenable number.

1052045673 is a deficient number, since it is larger than the sum of its proper divisors (619137687).

1052045673 is a wasteful number, since it uses less digits than its factorization.

1052045673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13357.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 1052045673 is about 32435.2535522693. The cubic root of 1052045673 is about 1017.0559967388.

The spelling of 1052045673 in words is "one billion, fifty-two million, forty-five thousand, six hundred seventy-three".