4322931001 has 9 divisors (see below), whose sum is σ = 4445426349. Its totient is φ = 4203728064.

The previous prime is 4322930999. The next prime is 4322931031. The reversal of 4322931001 is 1001392234.

The square root of 4322931001 is 65749.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 858431401 + 3464499600 = 29299^2 + 58860^2 .

It is not a de Polignac number, because 4322931001 - 2¹ = 4322930999 is a prime.

It is a super-3 number, since 3×4322931001³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4322931031) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2431825 + ... + 2433601.

It is an arithmetic number, because the mean of its divisors is an integer number (493936261).

Almost surely, 2^4322931001 is an apocalyptic number.

4322931001 is the 65749-th square number.

4322931001 is the 32875-th centered octagonal number.

It is an amenable number.

4322931001 is a deficient number, since it is larger than the sum of its proper divisors (122495348).

4322931001 is an frugal number, since it uses more digits than its factorization.

4322931001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3628 (or 1814 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The cubic root of 4322931001 is about 1629.0188182035.

Multiplying 4322931001 by its sum of digits (25), we get a square (108073275025 = 328745²).

Multiplying 4322931001 by its product of nonzero digits (1296), we get a square (5602518577296 = 2366964²).

The spelling of 4322931001 in words is "four billion, three hundred twenty-two million, nine hundred thirty-one thousand, one".