2541642370 has 16 divisors (see below), whose sum is σ = 4773867840. Its totient is φ = 972454384.

The previous prime is 2541642289. The next prime is 2541642373. The reversal of 2541642370 is 732461452.

2541642370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2541642373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5525080 + ... + 5525539.

It is an arithmetic number, because the mean of its divisors is an integer number (298366740).

Almost surely, 2^2541642370 is an apocalyptic number.

2541642370 is a deficient number, since it is larger than the sum of its proper divisors (2232225470).

2541642370 is a wasteful number, since it uses less digits than its factorization.

2541642370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11050649.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 2541642370 is about 50414.7039066977. The cubic root of 2541642370 is about 1364.7030030937.

The spelling of 2541642370 in words is "two billion, five hundred forty-one million, six hundred forty-two thousand, three hundred seventy".