2029297152 has 40 divisors (see below), whose sum is σ = 5406178536. Its totient is φ = 676431872.

The previous prime is 2029297141. The next prime is 2029297181. The reversal of 2029297152 is 2517929202.

It is a super-2 number, since 2×2029297152² = 8236093862230622208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2029297152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 659043 + ... + 662114.

Almost surely, 2^2029297152 is an apocalyptic number.

It is an amenable number.

2029297152 is an abundant number, since it is smaller than the sum of its proper divisors (3376881384).

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

2029297152 is an equidigital number, since it uses as much as digits as its factorization.

2029297152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321178 (or 1321162 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 2029297152 is about 45047.7208302484. The cubic root of 2029297152 is about 1266.0432689878.

The spelling of 2029297152 in words is "two billion, twenty-nine million, two hundred ninety-seven thousand, one hundred fifty-two".