3485523567 has 8 divisors (see below), whose sum is σ = 4651144960. Its totient is φ = 2321792280.

The previous prime is 3485523553. The next prime is 3485523577. The reversal of 3485523567 is 7653255843.

It is a happy number.

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

It is not a de Polignac number, because 3485523567 - 2²⁰ = 3484474991 is a prime.

It is a super-2 number, since 2×3485523567² = 24297749072224806978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3485523577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468217 + ... + 475602.

It is an arithmetic number, because the mean of its divisors is an integer number (581393120).

Almost surely, 2^3485523567 is an apocalyptic number.

3485523567 is a deficient number, since it is larger than the sum of its proper divisors (1165621393).

3485523567 is a wasteful number, since it uses less digits than its factorization.

3485523567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945053.

The product of its digits is 3024000, while the sum is 48.

The square root of 3485523567 is about 59038.3228674392. The cubic root of 3485523567 is about 1516.1983086503.

The spelling of 3485523567 in words is "three billion, four hundred eighty-five million, five hundred twenty-three thousand, five hundred sixty-seven".