103401036 has 60 divisors (see below), whose sum is σ = 271399128. Its totient is φ = 34328448.

The previous prime is 103401029. The next prime is 103401041. The reversal of 103401036 is 630104301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 108715 + ... + 109661.

Almost surely, 2^103401036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103401036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135699564).

103401036 is an abundant number, since it is smaller than the sum of its proper divisors (167998092).

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

103401036 is a wasteful number, since it uses less digits than its factorization.

103401036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1300 (or 1289 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 103401036 is about 10168.6299962188. The cubic root of 103401036 is about 469.3624008573.

Adding to 103401036 its reverse (630104301), we get a palindrome (733505337).

The spelling of 103401036 in words is "one hundred three million, four hundred one thousand, thirty-six".