2654041290 has 64 divisors (see below), whose sum is σ = 6479018496. Its totient is φ = 695665152.

The previous prime is 2654041289. The next prime is 2654041297. The reversal of 2654041290 is 921404562.

2654041290 is digitally balanced in base 2 and base 4, because in such bases 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 (2654041297) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 692319 + ... + 696141.

It is an arithmetic number, because the mean of its divisors is an integer number (101234664).

Almost surely, 2^2654041290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2654041290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3239509248).

2654041290 is an abundant number, since it is smaller than the sum of its proper divisors (3824977206).

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

2654041290 is a wasteful number, since it uses less digits than its factorization.

2654041290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4223.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 2654041290 is about 51517.3882296065. The cubic root of 2654041290 is about 1384.5305989655.

The spelling of 2654041290 in words is "two billion, six hundred fifty-four million, forty-one thousand, two hundred ninety".