325623356 has 6 divisors (see below), whose sum is σ = 569840880. Its totient is φ = 162811676.

The previous prime is 325623341. The next prime is 325623371. The reversal of 325623356 is 653326523.

325623356 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (325623341) and next prime (325623371).

325623356 is strictly pandigital in base 9.

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, 40702916 + ... + 40702923.

It is an arithmetic number, because the mean of its divisors is an integer number (94973480).

Almost surely, 2^325623356 is an apocalyptic number.

It is an amenable number.

325623356 is a deficient number, since it is larger than the sum of its proper divisors (244217524).

325623356 is a wasteful number, since it uses less digits than its factorization.

325623356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81405843 (or 81405841 counting only the distinct ones).

The product of its digits is 97200, while the sum is 35.

The square root of 325623356 is about 18045.0368799845. The cubic root of 325623356 is about 687.9737207152.

Adding to 325623356 its reverse (653326523), we get a palindrome (978949879).

The spelling of 325623356 in words is "three hundred twenty-five million, six hundred twenty-three thousand, three hundred fifty-six".