534720653652 has 48 divisors (see below), whose sum is σ = 1273313768832. Its totient is φ = 174610450560.

The previous prime is 534720653629. The next prime is 534720653689. The reversal of 534720653652 is 256356027435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1864983 + ... + 2132510.

It is an arithmetic number, because the mean of its divisors is an integer number (26527370184).

Almost surely, 2^534720653652 is an apocalyptic number.

It is an amenable number.

534720653652 is an abundant number, since it is smaller than the sum of its proper divisors (738593115180).

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

534720653652 is a wasteful number, since it uses less digits than its factorization.

534720653652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3997728 (or 3997726 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 48.

The spelling of 534720653652 in words is "five hundred thirty-four billion, seven hundred twenty million, six hundred fifty-three thousand, six hundred fifty-two".