1452926 has 4 divisors (see below), whose sum is σ = 2179392. Its totient is φ = 726462.

The previous prime is 1452923. The next prime is 1452947. The reversal of 1452926 is 6292541.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1452926² = 4221987922952, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452923) 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 as a sum of consecutive naturals, namely, 363230 + ... + 363233.

It is an arithmetic number, because the mean of its divisors is an integer number (544848).

2^1452926 is an apocalyptic number.

1452926 is a deficient number, since it is larger than the sum of its proper divisors (726466).

1452926 is an equidigital number, since it uses as much as digits as its factorization.

1452926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726465.

The product of its digits is 4320, while the sum is 29.

The square root of 1452926 is about 1205.3738009431. The cubic root of 1452926 is about 113.2612016982.

The spelling of 1452926 in words is "one million, four hundred fifty-two thousand, nine hundred twenty-six".