2923345152 has 432 divisors, whose sum is σ = 10570979328. Its totient is φ = 756449280.

The previous prime is 2923345147. The next prime is 2923345169. The reversal of 2923345152 is 2515433292.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 15305377 + ... + 15305567.

Almost surely, 2^2923345152 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 2923345152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5285489664).

2923345152 is an abundant number, since it is smaller than the sum of its proper divisors (7647634176).

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

2923345152 is a wasteful number, since it uses less digits than its factorization.

2923345152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306 (or 289 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 2923345152 is about 54067.9678922743. The cubic root of 2923345152 is about 1429.8594988045.

The spelling of 2923345152 in words is "two billion, nine hundred twenty-three million, three hundred forty-five thousand, one hundred fifty-two".