610924897 has 4 divisors (see below), whose sum is σ = 666463536. Its totient is φ = 555386260.

The previous prime is 610924859. The next prime is 610924901. The reversal of 610924897 is 798429016.

610924897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-610924897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (610924807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27769303 + ... + 27769324.

It is an arithmetic number, because the mean of its divisors is an integer number (166615884).

Almost surely, 2^610924897 is an apocalyptic number.

It is an amenable number.

610924897 is a deficient number, since it is larger than the sum of its proper divisors (55538639).

610924897 is a wasteful number, since it uses less digits than its factorization.

610924897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55538638.

The product of its (nonzero) digits is 217728, while the sum is 46.

The square root of 610924897 is about 24716.8949708494. The cubic root of 610924897 is about 848.5210253526.

The spelling of 610924897 in words is "six hundred ten million, nine hundred twenty-four thousand, eight hundred ninety-seven".