532113455 has 4 divisors (see below), whose sum is σ = 638536152. Its totient is φ = 425690760.

The previous prime is 532113409. The next prime is 532113509. The reversal of 532113455 is 554311235.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 554311235 = 5 ⋅110862247.

It is not a de Polignac number, because 532113455 - 2¹² = 532109359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53211341 + ... + 53211350.

It is an arithmetic number, because the mean of its divisors is an integer number (159634038).

Almost surely, 2^532113455 is an apocalyptic number.

532113455 is a deficient number, since it is larger than the sum of its proper divisors (106422697).

532113455 is a wasteful number, since it uses less digits than its factorization.

532113455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106422696.

The product of its digits is 9000, while the sum is 29.

The square root of 532113455 is about 23067.5845072691. The cubic root of 532113455 is about 810.3414985371.

The spelling of 532113455 in words is "five hundred thirty-two million, one hundred thirteen thousand, four hundred fifty-five".