103452042 has 8 divisors (see below), whose sum is σ = 206904096. Its totient is φ = 34484012.

The previous prime is 103452031. The next prime is 103452049. The reversal of 103452042 is 240254301.

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

103452042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (103452049) 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, 8620998 + ... + 8621009.

It is an arithmetic number, because the mean of its divisors is an integer number (25863012).

Almost surely, 2^103452042 is an apocalyptic number.

103452042 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.

103452042 is a wasteful number, since it uses less digits than its factorization.

103452042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17242012.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 103452042 is about 10171.1376944765. The cubic root of 103452042 is about 469.4395643758.

The spelling of 103452042 in words is "one hundred three million, four hundred fifty-two thousand, forty-two".