1452845210 has 16 divisors (see below), whose sum is σ = 2615672736. Its totient is φ = 581015568.

The previous prime is 1452845201. The next prime is 1452845213. The reversal of 1452845210 is 125482541.

It is a super-2 number, since 2×1452845210² = 4221518408439888200, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1452845213) 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, 46289 + ... + 71051.

It is an arithmetic number, because the mean of its divisors is an integer number (163479546).

Almost surely, 2^1452845210 is an apocalyptic number.

1452845210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1452845210 is a deficient number, since it is larger than the sum of its proper divisors (1162827526).

1452845210 is a wasteful number, since it uses less digits than its factorization.

1452845210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30637.

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 1452845210 is about 38116.2066580608. The cubic root of 1452845210 is about 1132.5910236166.

The spelling of 1452845210 in words is "one billion, four hundred fifty-two million, eight hundred forty-five thousand, two hundred ten".