103690062 has 48 divisors (see below), whose sum is σ = 259189632. Its totient is φ = 29345040.

The previous prime is 103690061. The next prime is 103690091. The reversal of 103690062 is 260096301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103690061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9637 + ... + 17327.

It is an arithmetic number, because the mean of its divisors is an integer number (5399784).

Almost surely, 2^103690062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103690062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129594816).

103690062 is an abundant number, since it is smaller than the sum of its proper divisors (155499570).

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

103690062 is a wasteful number, since it uses less digits than its factorization.

103690062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7813 (or 7810 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 103690062 is about 10182.8317279625. The cubic root of 103690062 is about 469.7993137474.

The spelling of 103690062 in words is "one hundred three million, six hundred ninety thousand, sixty-two".