2949528 has 32 divisors (see below), whose sum is σ = 7502400. Its totient is φ = 966048.

The previous prime is 2949523. The next prime is 2949539. The reversal of 2949528 is 8259492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2949521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 375 + ... + 2457.

It is an arithmetic number, because the mean of its divisors is an integer number (234450).

2^2949528 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 2949528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3751200).

2949528 is an abundant number, since it is smaller than the sum of its proper divisors (4552872).

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

2949528 is a wasteful number, since it uses less digits than its factorization.

2949528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2151 (or 2147 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 2949528 is about 1717.4189937228. The cubic root of 2949528 is about 143.4115647690.

The spelling of 2949528 in words is "two million, nine hundred forty-nine thousand, five hundred twenty-eight".