532928980454 has 16 divisors (see below), whose sum is σ = 888655770240. Its totient is φ = 238032794880.

The previous prime is 532928980421. The next prime is 532928980477. The reversal of 532928980454 is 454089829235.

It is a super-2 number, since 2×532928980454² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 532928980393 and 532928980402.

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, 330600299 + ... + 330601910.

It is an arithmetic number, because the mean of its divisors is an integer number (55540985640).

Almost surely, 2^532928980454 is an apocalyptic number.

532928980454 is a deficient number, since it is larger than the sum of its proper divisors (355726789786).

532928980454 is a wasteful number, since it uses less digits than its factorization.

532928980454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661202255.

The product of its (nonzero) digits is 24883200, while the sum is 59.

The spelling of 532928980454 in words is "five hundred thirty-two billion, nine hundred twenty-eight million, nine hundred eighty thousand, four hundred fifty-four".