1050930345 has 16 divisors (see below), whose sum is σ = 1690782912. Its totient is φ = 557398080.

The previous prime is 1050930319. The next prime is 1050930347. The reversal of 1050930345 is 5430390501.

It is not a de Polignac number, because 1050930345 - 2⁶ = 1050930281 is a prime.

It is a super-2 number, since 2×1050930345² = 2208909180083638050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050930347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190827 + ... + 196256.

It is an arithmetic number, because the mean of its divisors is an integer number (105673932).

Almost surely, 2^1050930345 is an apocalyptic number.

1050930345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1050930345 is a deficient number, since it is larger than the sum of its proper divisors (639852567).

1050930345 is a wasteful number, since it uses less digits than its factorization.

1050930345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387272.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 1050930345 is about 32418.0558485545. The cubic root of 1050930345 is about 1016.6964584420.

The spelling of 1050930345 in words is "one billion, fifty million, nine hundred thirty thousand, three hundred forty-five".