1453255532 has 12 divisors (see below), whose sum is σ = 2543490936. Its totient is φ = 726543840.

The previous prime is 1453255519. The next prime is 1453255561. The reversal of 1453255532 is 2355523541.

It is a super-2 number, since 2×1453255532² = 4223903282577206048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1453255492 and 1453255501.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 33968 + ... + 63720.

It is an arithmetic number, because the mean of its divisors is an integer number (211957578).

Almost surely, 2^1453255532 is an apocalyptic number.

It is an amenable number.

1453255532 is a deficient number, since it is larger than the sum of its proper divisors (1090235404).

1453255532 is a wasteful number, since it uses less digits than its factorization.

1453255532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41968 (or 41966 counting only the distinct ones).

The product of its digits is 90000, while the sum is 35.

The square root of 1453255532 is about 38121.5887916545. The cubic root of 1453255532 is about 1132.6976381564.

The spelling of 1453255532 in words is "one billion, four hundred fifty-three million, two hundred fifty-five thousand, five hundred thirty-two".