897548614 has 4 divisors (see below), whose sum is σ = 1346322924. Its totient is φ = 448774306.

The previous prime is 897548569. The next prime is 897548621. The reversal of 897548614 is 416845798.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224387152 + ... + 224387155.

It is an arithmetic number, because the mean of its divisors is an integer number (336580731).

Almost surely, 2^897548614 is an apocalyptic number.

897548614 is a deficient number, since it is larger than the sum of its proper divisors (448774310).

897548614 is a wasteful number, since it uses less digits than its factorization.

897548614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448774309.

The product of its digits is 1935360, while the sum is 52.

The square root of 897548614 is about 29959.1157079110. The cubic root of 897548614 is about 964.6119996896.

The spelling of 897548614 in words is "eight hundred ninety-seven million, five hundred forty-eight thousand, six hundred fourteen".