2992308480 has 1080 divisors, whose sum is σ = 13533569280. Its totient is φ = 627056640.

The previous prime is 2992308469. The next prime is 2992308493. The reversal of 2992308480 is 848032992.

It is a tau number, because it is divible by the number of its divisors (1080).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 96526065 + ... + 96526095.

Almost surely, 2^2992308480 is an apocalyptic number.

2992308480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2992308480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6766784640).

2992308480 is an abundant number, since it is smaller than the sum of its proper divisors (10541260800).

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

2992308480 is a wasteful number, since it uses less digits than its factorization.

2992308480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 2992308480 is about 54701.9970384994. The cubic root of 2992308480 is about 1441.0159497246.

The spelling of 2992308480 in words is "two billion, nine hundred ninety-two million, three hundred eight thousand, four hundred eighty".