2748540254 has 8 divisors (see below), whose sum is σ = 4126485000. Its totient is φ = 1373045256.

The previous prime is 2748540253. The next prime is 2748540281. The reversal of 2748540254 is 4520458472.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2748540251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609629 + ... + 614120.

It is an arithmetic number, because the mean of its divisors is an integer number (515810625).

Almost surely, 2^2748540254 is an apocalyptic number.

2748540254 is a deficient number, since it is larger than the sum of its proper divisors (1377944746).

2748540254 is a wasteful number, since it uses less digits than its factorization.

2748540254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224874.

The product of its (nonzero) digits is 358400, while the sum is 41.

The square root of 2748540254 is about 52426.5224290149. The cubic root of 2748540254 is about 1400.7717265613.

The spelling of 2748540254 in words is "two billion, seven hundred forty-eight million, five hundred forty thousand, two hundred fifty-four".