4574733526452 has 24 divisors (see below), whose sum is σ = 10674417440736. Its totient is φ = 1524905573728.

The previous prime is 4574733526427. The next prime is 4574733526487. The reversal of 4574733526452 is 2546253374754.

It is a junction number, because it is equal to n+sod(n) for n = 4574733526392 and 4574733526401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3924118 + ... + 4954610.

It is an arithmetic number, because the mean of its divisors is an integer number (444767393364).

Almost surely, 2^{4574733526452} is an apocalyptic number.

It is an amenable number.

4574733526452 is an abundant number, since it is smaller than the sum of its proper divisors (6099683914284).

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

4574733526452 is a wasteful number, since it uses less digits than its factorization.

4574733526452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400447 (or 1400445 counting only the distinct ones).

The product of its digits is 84672000, while the sum is 57.

The spelling of 4574733526452 in words is "four trillion, five hundred seventy-four billion, seven hundred thirty-three million, five hundred twenty-six thousand, four hundred fifty-two".