2552950 has 12 divisors (see below), whose sum is σ = 4748580. Its totient is φ = 1021160.

The previous prime is 2552939. The next prime is 2552951. The reversal of 2552950 is 592552.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25480 + ... + 25579.

It is an arithmetic number, because the mean of its divisors is an integer number (395715).

2^2552950 is an apocalyptic number.

2552950 is a deficient number, since it is larger than the sum of its proper divisors (2195630).

2552950 is a wasteful number, since it uses less digits than its factorization.

2552950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51071 (or 51066 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 2552950 is about 1597.7953561079. The cubic root of 2552950 is about 136.6723839237.

It can be divided in two parts, 25 and 52950, that added together give a triangular number (52975 = T₃₂₅).

The spelling of 2552950 in words is "two million, five hundred fifty-two thousand, nine hundred fifty".