532113454 has 4 divisors (see below), whose sum is σ = 798170184. Its totient is φ = 266056726.

The previous prime is 532113409. The next prime is 532113509. The reversal of 532113454 is 454311235.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133028362 + ... + 133028365.

It is an arithmetic number, because the mean of its divisors is an integer number (199542546).

Almost surely, 2^532113454 is an apocalyptic number.

532113454 is a deficient number, since it is larger than the sum of its proper divisors (266056730).

532113454 is a wasteful number, since it uses less digits than its factorization.

532113454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266056729.

The product of its digits is 7200, while the sum is 28.

The square root of 532113454 is about 23067.5844855936. The cubic root of 532113454 is about 810.3414980295.

Adding to 532113454 its reverse (454311235), we get a palindrome (986424689).

It can be divided in two parts, 53211 and 3454, that added together give a palindrome (56665).

The spelling of 532113454 in words is "five hundred thirty-two million, one hundred thirteen thousand, four hundred fifty-four".