1452312670 has 16 divisors (see below), whose sum is σ = 2614667040. Its totient is φ = 580813024.

The previous prime is 1452312599. The next prime is 1452312677. The reversal of 1452312670 is 762132541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452312677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58119 + ... + 79261.

It is an arithmetic number, because the mean of its divisors is an integer number (163416690).

Almost surely, 2^1452312670 is an apocalyptic number.

1452312670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1452312670 is a deficient number, since it is larger than the sum of its proper divisors (1162354370).

1452312670 is a wasteful number, since it uses less digits than its factorization.

1452312670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28019.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 1452312670 is about 38109.2202754137. The cubic root of 1452312670 is about 1132.4526230654.

The spelling of 1452312670 in words is "one billion, four hundred fifty-two million, three hundred twelve thousand, six hundred seventy".