103525402 has 16 divisors (see below), whose sum is σ = 158578560. Its totient is φ = 50677312.

The previous prime is 103525391. The next prime is 103525417. The reversal of 103525402 is 204525301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15999 + ... + 21517.

It is an arithmetic number, because the mean of its divisors is an integer number (9911160).

Almost surely, 2^103525402 is an apocalyptic number.

103525402 is a deficient number, since it is larger than the sum of its proper divisors (55053158).

103525402 is a wasteful number, since it uses less digits than its factorization.

103525402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5717.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 103525402 is about 10174.7433382862. The cubic root of 103525402 is about 469.5505012850.

It can be divided in two parts, 103 and 525402, that multiplied together give a triangular number (54116406 = T₁₀₄₀₃).

The spelling of 103525402 in words is "one hundred three million, five hundred twenty-five thousand, four hundred two".