1150207 has 8 divisors (see below), whose sum is σ = 1229184. Its totient is φ = 1073688.

The previous prime is 1150199. The next prime is 1150211. The reversal of 1150207 is 7020511.

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 1150207 - 2³ = 1150199 is a prime.

It is a super-2 number, since 2×1150207² = 2645952285698, which contains 22 as substring.

It is a Duffinian number.

1150207 is a modest number, since divided by 207 gives 115 as remainder.

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 (1150217) 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 in 7 ways as a sum of consecutive naturals, for example, 408 + ... + 1570.

It is an arithmetic number, because the mean of its divisors is an integer number (153648).

2^1150207 is an apocalyptic number.

1150207 is a deficient number, since it is larger than the sum of its proper divisors (78977).

1150207 is a wasteful number, since it uses less digits than its factorization.

1150207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 1150207 is about 1072.4770393813. The cubic root of 1150207 is about 104.7752410774.

Adding to 1150207 its reverse (7020511), we get a palindrome (8170718).

The spelling of 1150207 in words is "one million, one hundred fifty thousand, two hundred seven".