4245019097 has 16 divisors (see below), whose sum is σ = 4714013760. Its totient is φ = 3790065600.

The previous prime is 4245019063. The next prime is 4245019099. The reversal of 4245019097 is 7909105424.

It is a cyclic number.

It is not a de Polignac number, because 4245019097 - 2¹⁰ = 4245018073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4245019099) 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 15 ways as a sum of consecutive naturals, for example, 471278 + ... + 480200.

It is an arithmetic number, because the mean of its divisors is an integer number (294625860).

Almost surely, 2^4245019097 is an apocalyptic number.

It is an amenable number.

4245019097 is a deficient number, since it is larger than the sum of its proper divisors (468994663).

4245019097 is a wasteful number, since it uses less digits than its factorization.

4245019097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9704.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 4245019097 is about 65153.8110704201. The cubic root of 4245019097 is about 1619.1728614232.

The spelling of 4245019097 in words is "four billion, two hundred forty-five million, nineteen thousand, ninety-seven".