2428951392 has 144 divisors (see below), whose sum is σ = 7976116512. Its totient is φ = 686776320.

The previous prime is 2428951387. The next prime is 2428951433. The reversal of 2428951392 is 2931598242.

2428951392 is a `hidden beast` number, since 2 + 42 + 8 + 9 + 513 + 92 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189342 + ... + 201762.

It is an arithmetic number, because the mean of its divisors is an integer number (55389698).

Almost surely, 2^2428951392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2428951392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3988058256).

2428951392 is an abundant number, since it is smaller than the sum of its proper divisors (5547165120).

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

2428951392 is a wasteful number, since it uses less digits than its factorization.

2428951392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12541 (or 12530 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 2428951392 is about 49284.3929860154. The cubic root of 2428951392 is about 1344.2280119104.

The spelling of 2428951392 in words is "two billion, four hundred twenty-eight million, nine hundred fifty-one thousand, three hundred ninety-two".