2506041550 has 24 divisors (see below), whose sum is σ = 4811602752. Its totient is φ = 970080000.

The previous prime is 2506041541. The next prime is 2506041661. The reversal of 2506041550 is 551406052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 806851 + ... + 809950.

It is an arithmetic number, because the mean of its divisors is an integer number (200483448).

Almost surely, 2^2506041550 is an apocalyptic number.

2506041550 is a deficient number, since it is larger than the sum of its proper divisors (2305561202).

2506041550 is a wasteful number, since it uses less digits than its factorization.

2506041550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1616844 (or 1616839 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2506041550 is about 50060.3790437108. The cubic root of 2506041550 is about 1358.3012147758.

The spelling of 2506041550 in words is "two billion, five hundred six million, forty-one thousand, five hundred fifty".