1452232270 has 16 divisors (see below), whose sum is σ = 2614543920. Its totient is φ = 580776064.

The previous prime is 1452232253. The next prime is 1452232291. The reversal of 1452232270 is 722322541.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52101 + ... + 74959.

It is an arithmetic number, because the mean of its divisors is an integer number (163408995).

Almost surely, 2^1452232270 is an apocalyptic number.

1452232270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1452232270 is a deficient number, since it is larger than the sum of its proper divisors (1162311650).

1452232270 is a wasteful number, since it uses less digits than its factorization.

1452232270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29219.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 1452232270 is about 38108.1653979826. The cubic root of 1452232270 is about 1132.4317251616.

The spelling of 1452232270 in words is "one billion, four hundred fifty-two million, two hundred thirty-two thousand, two hundred seventy".