103261236 has 24 divisors (see below), whose sum is σ = 259477344. Its totient is φ = 31772640.

The previous prime is 103261231. The next prime is 103261241. The reversal of 103261236 is 632162301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103261231) and next prime (103261241).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103261231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330810 + ... + 331121.

It is an arithmetic number, because the mean of its divisors is an integer number (10811556).

Almost surely, 2^103261236 is an apocalyptic number.

It is an amenable number.

103261236 is an abundant number, since it is smaller than the sum of its proper divisors (156216108).

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

103261236 is a wasteful number, since it uses less digits than its factorization.

103261236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661951 (or 661949 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 103261236 is about 10161.7535888251. The cubic root of 103261236 is about 469.1507767443.

The spelling of 103261236 in words is "one hundred three million, two hundred sixty-one thousand, two hundred thirty-six".