1045355235 has 16 divisors (see below), whose sum is σ = 1687915680. Its totient is φ = 552407040.

The previous prime is 1045355219. The next prime is 1045355249. The reversal of 1045355235 is 5325535401.

It is a happy number.

It is not a de Polignac number, because 1045355235 - 2⁴ = 1045355219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1045355196 and 1045355205.

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 15 ways as a sum of consecutive naturals, for example, 318046 + ... + 321315.

It is an arithmetic number, because the mean of its divisors is an integer number (105494730).

Almost surely, 2^1045355235 is an apocalyptic number.

1045355235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1045355235 is a deficient number, since it is larger than the sum of its proper divisors (642560445).

1045355235 is a wasteful number, since it uses less digits than its factorization.

1045355235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639478.

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 1045355235 is about 32331.9537764113. The cubic root of 1045355235 is about 1014.8954360158.

The spelling of 1045355235 in words is "one billion, forty-five million, three hundred fifty-five thousand, two hundred thirty-five".