1034200042 has 8 divisors (see below), whose sum is σ = 1558652832. Its totient is φ = 514649100.

The previous prime is 1034200019. The next prime is 1034200043. The reversal of 1034200042 is 2400024301.

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

It is a junction number, because it is equal to n+sod(n) for n = 1034199989 and 1034200025.

It is not an unprimeable number, because it can be changed into a prime (1034200043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224934 + ... + 1225777.

It is an arithmetic number, because the mean of its divisors is an integer number (194831604).

Almost surely, 2^1034200042 is an apocalyptic number.

1034200042 is a deficient number, since it is larger than the sum of its proper divisors (524452790).

1034200042 is a wasteful number, since it uses less digits than its factorization.

1034200042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2450924.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1034200042 is about 32158.9807363355. The cubic root of 1034200042 is about 1011.2724680064.

Adding to 1034200042 its reverse (2400024301), we get a palindrome (3434224343).

The spelling of 1034200042 in words is "one billion, thirty-four million, two hundred thousand, forty-two".