2730150 has 36 divisors (see below), whose sum is σ = 7336212. Its totient is φ = 727920.

The previous prime is 2730121. The next prime is 2730157. The reversal of 2730150 is 510372.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2730157) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2584 + ... + 3483.

2^2730150 is an apocalyptic number.

2730150 is an abundant number, since it is smaller than the sum of its proper divisors (4606062).

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

2730150 is a wasteful number, since it uses less digits than its factorization.

2730150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6085 (or 6077 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 2730150 is about 1652.3165556273. The cubic root of 2730150 is about 139.7640583739.

The spelling of 2730150 in words is "two million, seven hundred thirty thousand, one hundred fifty".