2420105697 has 12 divisors (see below), whose sum is σ = 3499277184. Its totient is φ = 1611756600.

The previous prime is 2420105689. The next prime is 2420105759. The reversal of 2420105697 is 7965010242.

2420105697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2420105697 - 2³ = 2420105689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2420105627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127929 + ... + 145622.

It is an arithmetic number, because the mean of its divisors is an integer number (291606432).

Almost surely, 2^2420105697 is an apocalyptic number.

It is an amenable number.

2420105697 is a deficient number, since it is larger than the sum of its proper divisors (1079171487).

2420105697 is a wasteful number, since it uses less digits than its factorization.

2420105697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274540 (or 274537 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 2420105697 is about 49194.5697917971. The cubic root of 2420105697 is about 1342.5942349298.

The spelling of 2420105697 in words is "two billion, four hundred twenty million, one hundred five thousand, six hundred ninety-seven".