2952432 has 120 divisors (see below), whose sum is σ = 9865440. Its totient is φ = 806400.

The previous prime is 2952431. The next prime is 2952437. The reversal of 2952432 is 2342592.

It is a junction number, because it is equal to n+sod(n) for n = 2952396 and 2952405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2952431) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29182 + ... + 29282.

It is an arithmetic number, because the mean of its divisors is an integer number (82212).

2^2952432 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 2952432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4932720).

2952432 is an abundant number, since it is smaller than the sum of its proper divisors (6913008).

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

2952432 is a wasteful number, since it uses less digits than its factorization.

2952432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 142 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 2952432 is about 1718.2642404473. The cubic root of 2952432 is about 143.4586153004.

The spelling of 2952432 in words is "two million, nine hundred fifty-two thousand, four hundred thirty-two".