897495414 has 16 divisors (see below), whose sum is σ = 1795322352. Its totient is φ = 299109888.

The previous prime is 897495413. The next prime is 897495437. The reversal of 897495414 is 414594798.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (897495413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34242 + ... + 54474.

It is an arithmetic number, because the mean of its divisors is an integer number (112207647).

Almost surely, 2^897495414 is an apocalyptic number.

897495414 is an abundant number, since it is smaller than the sum of its proper divisors (897826938).

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

897495414 is a wasteful number, since it uses less digits than its factorization.

897495414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27631.

The product of its digits is 1451520, while the sum is 51.

The square root of 897495414 is about 29958.2278180803. The cubic root of 897495414 is about 964.5929409736.

The spelling of 897495414 in words is "eight hundred ninety-seven million, four hundred ninety-five thousand, four hundred fourteen".