2869479054 has 96 divisors (see below), whose sum is σ = 7074194400. Its totient is φ = 861269760.

The previous prime is 2869479049. The next prime is 2869479061. The reversal of 2869479054 is 4509749682.

It is a super-3 number, since 3×2869479054³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 370332 + ... + 378000.

It is an arithmetic number, because the mean of its divisors is an integer number (73689525).

Almost surely, 2^2869479054 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2869479054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3537097200).

2869479054 is an abundant number, since it is smaller than the sum of its proper divisors (4204715346).

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

2869479054 is a wasteful number, since it uses less digits than its factorization.

2869479054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7747 (or 7728 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The square root of 2869479054 is about 53567.5186470309. The cubic root of 2869479054 is about 1421.0227132869.

The spelling of 2869479054 in words is "two billion, eight hundred sixty-nine million, four hundred seventy-nine thousand, fifty-four".