2541147950 has 24 divisors (see below), whose sum is σ = 5156221320. Its totient is φ = 924053600.

The previous prime is 2541147937. The next prime is 2541147967. The reversal of 2541147950 is 597411452.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2309585 + ... + 2310684.

It is an arithmetic number, because the mean of its divisors is an integer number (214842555).

Almost surely, 2^2541147950 is an apocalyptic number.

2541147950 is an abundant number, since it is smaller than the sum of its proper divisors (2615073370).

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

2541147950 is a wasteful number, since it uses less digits than its factorization.

2541147950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4620292 (or 4620287 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 38.

The square root of 2541147950 is about 50409.8001384651. The cubic root of 2541147950 is about 1364.6145064818.

The spelling of 2541147950 in words is "two billion, five hundred forty-one million, one hundred forty-seven thousand, nine hundred fifty".