103902948 has 36 divisors (see below), whose sum is σ = 271118848. Its totient is φ = 33516720.

The previous prime is 103902913. The next prime is 103902971. The reversal of 103902948 is 849209301.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45436 + ... + 47667.

Almost surely, 2^103902948 is an apocalyptic number.

103902948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

103902948 is an abundant number, since it is smaller than the sum of its proper divisors (167215900).

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

103902948 is a wasteful number, since it uses less digits than its factorization.

103902948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93144 (or 93139 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 103902948 is about 10193.2795507628. The cubic root of 103902948 is about 470.1206088542.

The spelling of 103902948 in words is "one hundred three million, nine hundred two thousand, nine hundred forty-eight".