532154130 has 64 divisors (see below), whose sum is σ = 1295585280. Its totient is φ = 139878144.

The previous prime is 532154083. The next prime is 532154131. The reversal of 532154130 is 31451235.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 532154130.

It is not an unprimeable number, because it can be changed into a prime (532154131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 750216 + ... + 750924.

It is an arithmetic number, because the mean of its divisors is an integer number (20243520).

Almost surely, 2^532154130 is an apocalyptic number.

532154130 is an abundant number, since it is smaller than the sum of its proper divisors (763431150).

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

532154130 is a wasteful number, since it uses less digits than its factorization.

532154130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 532154130 is about 23068.4661388658. The cubic root of 532154130 is about 810.3621456380.

The spelling of 532154130 in words is "five hundred thirty-two million, one hundred fifty-four thousand, one hundred thirty".