1045355342 has 8 divisors (see below), whose sum is σ = 1573694616. Its totient is φ = 520790472.

The previous prime is 1045355287. The next prime is 1045355387. The reversal of 1045355342 is 2435535401.

It is a happy number.

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 = 1045355299 and 1045355308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942908 + ... + 944015.

It is an arithmetic number, because the mean of its divisors is an integer number (196711827).

Almost surely, 2^1045355342 is an apocalyptic number.

1045355342 is a deficient number, since it is larger than the sum of its proper divisors (528339274).

1045355342 is a wasteful number, since it uses less digits than its factorization.

1045355342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887202.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 1045355342 is about 32331.9554311211. The cubic root of 1045355342 is about 1014.8954706432.

The spelling of 1045355342 in words is "one billion, forty-five million, three hundred fifty-five thousand, three hundred forty-two".