326900396 has 24 divisors (see below), whose sum is σ = 613554480. Its totient is φ = 151924032.

The previous prime is 326900381. The next prime is 326900407. The reversal of 326900396 is 693009623.

326900396 = T₂₄₈ + T₂₄₉ + ... + T₁₂₅₄.

It is a Harshad number since it is a multiple of its sum of digits (38).

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, 36551 + ... + 44606.

It is an arithmetic number, because the mean of its divisors is an integer number (25564770).

Almost surely, 2^326900396 is an apocalyptic number.

It is an amenable number.

326900396 is a deficient number, since it is larger than the sum of its proper divisors (286654084).

326900396 is a wasteful number, since it uses less digits than its factorization.

326900396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81233 (or 81231 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 38.

The square root of 326900396 is about 18080.3870533791. The cubic root of 326900396 is about 688.8719199235.

The spelling of 326900396 in words is "three hundred twenty-six million, nine hundred thousand, three hundred ninety-six".