2654201670 has 64 divisors (see below), whose sum is σ = 6753922560. Its totient is φ = 665251328.

The previous prime is 2654201663. The next prime is 2654201773. The reversal of 2654201670 is 761024562.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 424789 + ... + 430991.

It is an arithmetic number, because the mean of its divisors is an integer number (105530040).

Almost surely, 2^2654201670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2654201670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3376961280).

2654201670 is an abundant number, since it is smaller than the sum of its proper divisors (4099720890).

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

2654201670 is a wasteful number, since it uses less digits than its factorization.

2654201670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7069.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 2654201670 is about 51518.9447679201. The cubic root of 2654201670 is about 1384.5584868191.

The spelling of 2654201670 in words is "two billion, six hundred fifty-four million, two hundred one thousand, six hundred seventy".