103400364 has 24 divisors (see below), whose sum is σ = 251758080. Its totient is φ = 32968144.

The previous prime is 103400359. The next prime is 103400369. The reversal of 103400364 is 463004301.

It is an interprime number because it is at equal distance from previous prime (103400359) and next prime (103400369).

It is a self number, because there is not a number n which added to its sum of digits gives 103400364.

It is not an unprimeable number, because it can be changed into a prime (103400369) 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 7 ways as a sum of consecutive naturals, for example, 187044 + ... + 187595.

It is an arithmetic number, because the mean of its divisors is an integer number (10489920).

Almost surely, 2^103400364 is an apocalyptic number.

It is an amenable number.

103400364 is an abundant number, since it is smaller than the sum of its proper divisors (148357716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103400364 is a wasteful number, since it uses less digits than its factorization.

103400364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374669 (or 374667 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 103400364 is about 10168.5969533658. The cubic root of 103400364 is about 469.3613840647.

Adding to 103400364 its reverse (463004301), we get a palindrome (566404665).

The spelling of 103400364 in words is "one hundred three million, four hundred thousand, three hundred sixty-four".