2971214500 has 24 divisors (see below), whose sum is σ = 6489133560. Its totient is φ = 1188485600.

The previous prime is 2971214443. The next prime is 2971214501. The reversal of 2971214500 is 54121792.

It can be written as a sum of positive squares in 4 ways, for example, as 746496 + 2970468004 = 864^2 + 54502^2 .

It is not an unprimeable number, because it can be changed into a prime (2971214501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2970715 + ... + 2971714.

It is an arithmetic number, because the mean of its divisors is an integer number (270380565).

Almost surely, 2^2971214500 is an apocalyptic number.

2971214500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2971214500 is an abundant number, since it is smaller than the sum of its proper divisors (3517919060).

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

2971214500 is a wasteful number, since it uses less digits than its factorization.

2971214500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5942448 (or 5942436 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 2971214500 is about 54508.8479056382. The cubic root of 2971214500 is about 1437.6218623848.

The spelling of 2971214500 in words is "two billion, nine hundred seventy-one million, two hundred fourteen thousand, five hundred".