532156416 has 208 divisors, whose sum is σ = 1610416128. Its totient is φ = 154828800.

The previous prime is 532156399. The next prime is 532156463. The reversal of 532156416 is 614651235.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4190145 + ... + 4190271.

Almost surely, 2^532156416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532156416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (805208064).

532156416 is an abundant number, since it is smaller than the sum of its proper divisors (1078259712).

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

532156416 is a wasteful number, since it uses less digits than its factorization.

532156416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196 (or 174 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 532156416 is about 23068.5156869704. The cubic root of 532156416 is about 810.3633060069.

The spelling of 532156416 in words is "five hundred thirty-two million, one hundred fifty-six thousand, four hundred sixteen".