652701326 has 4 divisors (see below), whose sum is σ = 979051992. Its totient is φ = 326350662.

The previous prime is 652701299. The next prime is 652701359. The reversal of 652701326 is 623107256.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 652701292 and 652701301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 163175330 + ... + 163175333.

It is an arithmetic number, because the mean of its divisors is an integer number (244762998).

Almost surely, 2^652701326 is an apocalyptic number.

652701326 is a deficient number, since it is larger than the sum of its proper divisors (326350666).

652701326 is a wasteful number, since it uses less digits than its factorization.

652701326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326350665.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 652701326 is about 25548.0200015579. The cubic root of 652701326 is about 867.4374438526.

The spelling of 652701326 in words is "six hundred fifty-two million, seven hundred one thousand, three hundred twenty-six".