2232191402 has 16 divisors (see below), whose sum is σ = 4028015040. Its totient is φ = 906303168.

The previous prime is 2232191359. The next prime is 2232191419. The reversal of 2232191402 is 2041912322.

It is a super-3 number, since 3×2232191402³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4195583 + ... + 4196114.

It is an arithmetic number, because the mean of its divisors is an integer number (251750940).

Almost surely, 2^2232191402 is an apocalyptic number.

2232191402 is a deficient number, since it is larger than the sum of its proper divisors (1795823638).

2232191402 is a wasteful number, since it uses less digits than its factorization.

2232191402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8391725.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2232191402 is about 47246.0728738379. The cubic root of 2232191402 is about 1306.9043705267.

The spelling of 2232191402 in words is "two billion, two hundred thirty-two million, one hundred ninety-one thousand, four hundred two".