1167470045 has 32 divisors (see below), whose sum is σ = 1623691008. Its totient is φ = 789331968.

The previous prime is 1167470021. The next prime is 1167470063. The reversal of 1167470045 is 5400747611.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1167470045 - 2¹⁶ = 1167404509 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1167469987 and 1167470014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 961859 + ... + 963071.

It is an arithmetic number, because the mean of its divisors is an integer number (50740344).

Almost surely, 2^1167470045 is an apocalyptic number.

It is an amenable number.

1167470045 is a deficient number, since it is larger than the sum of its proper divisors (456220963).

1167470045 is a wasteful number, since it uses less digits than its factorization.

1167470045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 1167470045 is about 34168.2607839498. The cubic root of 1167470045 is about 1052.9681835201.

The spelling of 1167470045 in words is "one billion, one hundred sixty-seven million, four hundred seventy thousand, forty-five".