103902738 has 8 divisors (see below), whose sum is σ = 207805488. Its totient is φ = 34634244.

The previous prime is 103902727. The next prime is 103902739. The reversal of 103902738 is 837209301.

It is a sphenic number, since it is the product of 3 distinct primes.

103902738 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 103902699 and 103902708.

It is not an unprimeable number, because it can be changed into a prime (103902739) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8658556 + ... + 8658567.

It is an arithmetic number, because the mean of its divisors is an integer number (25975686).

Almost surely, 2^103902738 is an apocalyptic number.

103902738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

103902738 is a wasteful number, since it uses less digits than its factorization.

103902738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17317128.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 103902738 is about 10193.2692498531. The cubic root of 103902738 is about 470.1202921311.

The spelling of 103902738 in words is "one hundred three million, nine hundred two thousand, seven hundred thirty-eight".