1652280001 has 8 divisors (see below), whose sum is σ = 1658280960. Its totient is φ = 1646288592.

The previous prime is 1652279989. The next prime is 1652280013. The reversal of 1652280001 is 1000822561.

It is an interprime number because it is at equal distance from previous prime (1652279989) and next prime (1652280013).

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 1652280001 - 2⁷ = 1652279873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1652280041) 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, 566535 + ... + 569443.

It is an arithmetic number, because the mean of its divisors is an integer number (207285120).

Almost surely, 2^1652280001 is an apocalyptic number.

It is an amenable number.

1652280001 is a deficient number, since it is larger than the sum of its proper divisors (6000959).

1652280001 is a wasteful number, since it uses less digits than its factorization.

1652280001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4775.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 1652280001 is about 40648.2472069830. The cubic root of 1652280001 is about 1182.2097826048.

The spelling of 1652280001 in words is "one billion, six hundred fifty-two million, two hundred eighty thousand, one".