432505054 has 4 divisors (see below), whose sum is σ = 648757584. Its totient is φ = 216252526.

The previous prime is 432505049. The next prime is 432505093. The reversal of 432505054 is 450505234.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 450505234 = 2 ⋅225252617.

It is an alternating number because its digits alternate between even and odd.

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, 108126262 + ... + 108126265.

It is an arithmetic number, because the mean of its divisors is an integer number (162189396).

Almost surely, 2^432505054 is an apocalyptic number.

432505054 is a deficient number, since it is larger than the sum of its proper divisors (216252530).

432505054 is a wasteful number, since it uses less digits than its factorization.

432505054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216252529.

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 432505054 is about 20796.7558527767. The cubic root of 432505054 is about 756.2471115797.

The spelling of 432505054 in words is "four hundred thirty-two million, five hundred five thousand, fifty-four".