652354437422 has 8 divisors (see below), whose sum is σ = 978535529400. Its totient is φ = 326175927624.

The previous prime is 652354437419. The next prime is 652354437431. The reversal of 652354437422 is 224734453256.

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

It is a super-2 number, since 2×652354437422² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216029 + ... + 1162487.

It is an arithmetic number, because the mean of its divisors is an integer number (122316941175).

Almost surely, 2^652354437422 is an apocalyptic number.

652354437422 is a deficient number, since it is larger than the sum of its proper divisors (326181091978).

652354437422 is a wasteful number, since it uses less digits than its factorization.

652354437422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291090.

The product of its digits is 4838400, while the sum is 47.

The spelling of 652354437422 in words is "six hundred fifty-two billion, three hundred fifty-four million, four hundred thirty-seven thousand, four hundred twenty-two".