1452714750 has 128 divisors (see below), whose sum is σ = 4080136320. Its totient is φ = 387244800.

The previous prime is 1452714737. The next prime is 1452714751. The reversal of 1452714750 is 574172541.

It is a super-2 number, since 2×1452714750² = 4220760289735125000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452714751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 545422 + ... + 548078.

It is an arithmetic number, because the mean of its divisors is an integer number (31876065).

Almost surely, 2^1452714750 is an apocalyptic number.

1452714750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1452714750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2040068160).

1452714750 is an abundant number, since it is smaller than the sum of its proper divisors (2627421570).

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

1452714750 is an frugal number, since it uses more digits than its factorization.

1452714750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2695 (or 2667 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 1452714750 is about 38114.4952741080. The cubic root of 1452714750 is about 1132.5571218063.

The spelling of 1452714750 in words is "one billion, four hundred fifty-two million, seven hundred fourteen thousand, seven hundred fifty".