1030452722 has 32 divisors (see below), whose sum is σ = 1800029952. Its totient is φ = 438084864.

The previous prime is 1030452667. The next prime is 1030452733. The reversal of 1030452722 is 2272540301.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 1030452691 and 1030452700.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4028 + ... + 45575.

It is an arithmetic number, because the mean of its divisors is an integer number (56250936).

Almost surely, 2^1030452722 is an apocalyptic number.

1030452722 is a deficient number, since it is larger than the sum of its proper divisors (769577230).

1030452722 is a wasteful number, since it uses less digits than its factorization.

1030452722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49682.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 1030452722 is about 32100.6654448159. The cubic root of 1030452722 is about 1010.0495750590.

The spelling of 1030452722 in words is "one billion, thirty million, four hundred fifty-two thousand, seven hundred twenty-two".