1452766 has 8 divisors (see below), whose sum is σ = 2490480. Its totient is φ = 622608.

The previous prime is 1452751. The next prime is 1452767. The reversal of 1452766 is 6672541.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1452766² = 4221058101512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51871 + ... + 51898.

It is an arithmetic number, because the mean of its divisors is an integer number (311310).

2^1452766 is an apocalyptic number.

1452766 is a deficient number, since it is larger than the sum of its proper divisors (1037714).

1452766 is a wasteful number, since it uses less digits than its factorization.

1452766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103778.

The product of its digits is 10080, while the sum is 31.

The square root of 1452766 is about 1205.3074296627. The cubic root of 1452766 is about 113.2570440060.

The spelling of 1452766 in words is "one million, four hundred fifty-two thousand, seven hundred sixty-six".