4645550001 has 8 divisors (see below), whose sum is σ = 6200410464. Its totient is φ = 3093861440.

The previous prime is 4645549973. The next prime is 4645550003. The reversal of 4645550001 is 1000555464.

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 4645550001 - 2¹⁰ = 4645548977 is a prime.

It is a super-2 number, since 2×4645550001² = 43162269623582200002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4645550003) 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, 789555 + ... + 795416.

It is an arithmetic number, because the mean of its divisors is an integer number (775051308).

Almost surely, 2^4645550001 is an apocalyptic number.

It is an amenable number.

4645550001 is a deficient number, since it is larger than the sum of its proper divisors (1554860463).

4645550001 is a wasteful number, since it uses less digits than its factorization.

4645550001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1585951.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 4645550001 is about 68158.2716990388. The cubic root of 4645550001 is about 1668.5749255261.

The spelling of 4645550001 in words is "four billion, six hundred forty-five million, five hundred fifty thousand, one".