2292051216 has 160 divisors (see below), whose sum is σ = 7523074048. Its totient is φ = 584962560.

The previous prime is 2292051137. The next prime is 2292051283. The reversal of 2292051216 is 6121502922.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126945 + ... + 143871.

Almost surely, 2^2292051216 is an apocalyptic number.

2292051216 is a gapful number since it is divisible by the number (26) 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 2292051216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3761537024).

2292051216 is an abundant number, since it is smaller than the sum of its proper divisors (5231022832).

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

2292051216 is a wasteful number, since it uses less digits than its factorization.

2292051216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16989 (or 16983 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 2292051216 is about 47875.3717061288. The cubic root of 2292051216 is about 1318.4837226550.

The spelling of 2292051216 in words is "two billion, two hundred ninety-two million, fifty-one thousand, two hundred sixteen".