2029522376 has 48 divisors (see below), whose sum is σ = 4436714700. Its totient is φ = 867815424.

The previous prime is 2029522349. The next prime is 2029522379. The reversal of 2029522376 is 6732259202.

It can be written as a sum of positive squares in 2 ways, for example, as 1995766276 + 33756100 = 44674^2 + 5810^2 .

It is a super-2 number, since 2×2029522376² = 8237922149369370752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2029522379) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 173480 + ... + 184808.

Almost surely, 2^2029522376 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 2029522376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2218357350).

2029522376 is an abundant number, since it is smaller than the sum of its proper divisors (2407192324).

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

2029522376 is a wasteful number, since it uses less digits than its factorization.

2029522376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11806 (or 11795 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2029522376 is about 45050.2205987940. The cubic root of 2029522376 is about 1266.0901050365.

The spelling of 2029522376 in words is "two billion, twenty-nine million, five hundred twenty-two thousand, three hundred seventy-six".