1145413 has 8 divisors (see below), whose sum is σ = 1198080. Its totient is φ = 1093680.

The previous prime is 1145411. The next prime is 1145429. The reversal of 1145413 is 3145411.

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

It is a cyclic number.

It is not a de Polignac number, because 1145413 - 2¹ = 1145411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145411) 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, 3528 + ... + 3838.

It is an arithmetic number, because the mean of its divisors is an integer number (149760).

2^1145413 is an apocalyptic number.

It is an amenable number.

1145413 is a deficient number, since it is larger than the sum of its proper divisors (52667).

1145413 is a wasteful number, since it uses less digits than its factorization.

1145413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467.

The product of its digits is 240, while the sum is 19.

The square root of 1145413 is about 1070.2396927791. The cubic root of 1145413 is about 104.6294725422.

The spelling of 1145413 in words is "one million, one hundred forty-five thousand, four hundred thirteen".