534643465026 has 64 divisors (see below), whose sum is σ = 1168950496896. Its totient is φ = 161672448000.

The previous prime is 534643464983. The next prime is 534643465039. The reversal of 534643465026 is 620564346435.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91279890 + ... + 91285746.

It is an arithmetic number, because the mean of its divisors is an integer number (18264851514).

Almost surely, 2^534643465026 is an apocalyptic number.

534643465026 is an abundant number, since it is smaller than the sum of its proper divisors (634307031870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534643465026 is a wasteful number, since it uses less digits than its factorization.

534643465026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8547.

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 534643465026 in words is "five hundred thirty-four billion, six hundred forty-three million, four hundred sixty-five thousand, twenty-six".