1005225034 has 16 divisors (see below), whose sum is σ = 1697976576. Its totient is φ = 442180800.

The previous prime is 1005225019. The next prime is 1005225037. The reversal of 1005225034 is 4305225001.

1005225034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1005224996 and 1005225014.

It is not an unprimeable number, because it can be changed into a prime (1005225037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736287 + ... + 737650.

It is an arithmetic number, because the mean of its divisors is an integer number (106123536).

Almost surely, 2^1005225034 is an apocalyptic number.

1005225034 is a deficient number, since it is larger than the sum of its proper divisors (692751542).

1005225034 is a wasteful number, since it uses less digits than its factorization.

1005225034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473981.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1005225034 is about 31705.2840075594. The cubic root of 1005225034 is about 1001.7386533327.

The spelling of 1005225034 in words is "one billion, five million, two hundred twenty-five thousand, thirty-four".