2542275054 has 48 divisors (see below), whose sum is σ = 6270286464. Its totient is φ = 736890000.

The previous prime is 2542275041. The next prime is 2542275059. The reversal of 2542275054 is 4505722452.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2542275059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 274572 + ... + 283679.

It is an arithmetic number, because the mean of its divisors is an integer number (130630968).

Almost surely, 2^2542275054 is an apocalyptic number.

2542275054 is an abundant number, since it is smaller than the sum of its proper divisors (3728011410).

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

2542275054 is a wasteful number, since it uses less digits than its factorization.

2542275054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558293 (or 558290 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 36.

The square root of 2542275054 is about 50420.9783126032. The cubic root of 2542275054 is about 1364.8162309461.

The spelling of 2542275054 in words is "two billion, five hundred forty-two million, two hundred seventy-five thousand, fifty-four".