2652819470 has 16 divisors (see below), whose sum is σ = 5457228768. Its totient is φ = 909538080.

The previous prime is 2652819467. The next prime is 2652819479. The reversal of 2652819470 is 749182562.

It is a happy number.

It is a super-2 number, since 2×2652819470² = 14074902280822161800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652819479) 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, 18948641 + ... + 18948780.

It is an arithmetic number, because the mean of its divisors is an integer number (341076798).

Almost surely, 2^2652819470 is an apocalyptic number.

2652819470 is an abundant number, since it is smaller than the sum of its proper divisors (2804409298).

2652819470 is a wasteful number, since it uses less digits than its factorization.

2652819470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37897435.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 2652819470 is about 51505.5285382065. The cubic root of 2652819470 is about 1384.3181045531.

The spelling of 2652819470 in words is "two billion, six hundred fifty-two million, eight hundred nineteen thousand, four hundred seventy".