2834452397 has 8 divisors (see below), whose sum is σ = 3247835136. Its totient is φ = 2423184912.

The previous prime is 2834452393. The next prime is 2834452429. The reversal of 2834452397 is 7932544382.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2834452397 - 2² = 2834452393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2834452393) 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, 525938 + ... + 531299.

It is an arithmetic number, because the mean of its divisors is an integer number (405979392).

Almost surely, 2^2834452397 is an apocalyptic number.

It is an amenable number.

2834452397 is a deficient number, since it is larger than the sum of its proper divisors (413382739).

2834452397 is a wasteful number, since it uses less digits than its factorization.

2834452397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057627.

The product of its digits is 1451520, while the sum is 47.

The square root of 2834452397 is about 53239.5754772707. The cubic root of 2834452397 is about 1415.2170621821.

The spelling of 2834452397 in words is "two billion, eight hundred thirty-four million, four hundred fifty-two thousand, three hundred ninety-seven".