103320956 has 12 divisors (see below), whose sum is σ = 184223592. Its totient is φ = 50685648.

The previous prime is 103320953. The next prime is 103320989. The reversal of 103320956 is 659023301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103320953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243470 + ... + 243893.

It is an arithmetic number, because the mean of its divisors is an integer number (15351966).

Almost surely, 2^103320956 is an apocalyptic number.

It is an amenable number.

103320956 is a deficient number, since it is larger than the sum of its proper divisors (80902636).

103320956 is a wasteful number, since it uses less digits than its factorization.

103320956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487420 (or 487418 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 103320956 is about 10164.6916332961. The cubic root of 103320956 is about 469.2412020448.

The spelling of 103320956 in words is "one hundred three million, three hundred twenty thousand, nine hundred fifty-six".