1146607 has 8 divisors (see below), whose sum is σ = 1429632. Its totient is φ = 893400.

The previous prime is 1146581. The next prime is 1146661. The reversal of 1146607 is 7066411.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1146607 is a prime.

It is a super-2 number, since 2×1146607² = 2629415224898, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7369 + ... + 7522.

It is an arithmetic number, because the mean of its divisors is an integer number (178704).

2^1146607 is an apocalyptic number.

1146607 is a deficient number, since it is larger than the sum of its proper divisors (283025).

1146607 is a wasteful number, since it uses less digits than its factorization.

1146607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14909.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 1146607 is about 1070.7973664517. The cubic root of 1146607 is about 104.6658158251.

The spelling of 1146607 in words is "one million, one hundred forty-six thousand, six hundred seven".