2738532 has 12 divisors (see below), whose sum is σ = 6389936. Its totient is φ = 912840.

The previous prime is 2738507. The next prime is 2738539. The reversal of 2738532 is 2358372.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×2738532³ = 61613334722201114304, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2738532.

It is not an unprimeable number, because it can be changed into a prime (2738539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114094 + ... + 114117.

2^2738532 is an apocalyptic number.

It is an amenable number.

2738532 is an abundant number, since it is smaller than the sum of its proper divisors (3651404).

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

2738532 is a wasteful number, since it uses less digits than its factorization.

2738532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228218 (or 228216 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 2738532 is about 1654.8510506991. The cubic root of 2738532 is about 139.9069449647.

The spelling of 2738532 in words is "two million, seven hundred thirty-eight thousand, five hundred thirty-two".