4397051513 has 8 divisors (see below), whose sum is σ = 4721276160. Its totient is φ = 4080112960.

The previous prime is 4397051509. The next prime is 4397051539. The reversal of 4397051513 is 3151507934.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4397051513 - 2² = 4397051509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4397050513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1820273 + ... + 1822686.

It is an arithmetic number, because the mean of its divisors is an integer number (590159520).

Almost surely, 2^4397051513 is an apocalyptic number.

It is an amenable number.

4397051513 is a deficient number, since it is larger than the sum of its proper divisors (324224647).

4397051513 is a wasteful number, since it uses less digits than its factorization.

4397051513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3643047.

The product of its (nonzero) digits is 56700, while the sum is 38.

The square root of 4397051513 is about 66310.2670255519. The cubic root of 4397051513 is about 1638.2764354551.

The spelling of 4397051513 in words is "four billion, three hundred ninety-seven million, fifty-one thousand, five hundred thirteen".