1452835000 has 160 divisors (see below), whose sum is σ = 3680384400. Its totient is φ = 535680000.

The previous prime is 1452834991. The next prime is 1452835003. The reversal of 1452835000 is 5382541.

It is a super-2 number, since 2×1452835000² = 4221459074450000000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1452835000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452835003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3894814 + ... + 3895186.

Almost surely, 2^1452835000 is an apocalyptic number.

1452835000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1452835000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1840192200).

1452835000 is an abundant number, since it is smaller than the sum of its proper divisors (2227549400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1452835000 is a wasteful number, since it uses less digits than its factorization.

1452835000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 440 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1452835000 is about 38116.0727252953. The cubic root of 1452835000 is about 1132.5883704820.

The spelling of 1452835000 in words is "one billion, four hundred fifty-two million, eight hundred thirty-five thousand".