1040151 has 8 divisors (see below), whose sum is σ = 1585024. Its totient is φ = 594360.

The previous prime is 1040141. The next prime is 1040153. The reversal of 1040151 is 1510401.

It is a happy number.

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

It is not a de Polignac number, because 1040151 - 2⁵ = 1040119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040153) 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, 24745 + ... + 24786.

It is an arithmetic number, because the mean of its divisors is an integer number (198128).

2^1040151 is an apocalyptic number.

1040151 is a deficient number, since it is larger than the sum of its proper divisors (544873).

1040151 is an equidigital number, since it uses as much as digits as its factorization.

1040151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49541.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1040151 is about 1019.8779338725. The cubic root of 1040151 is about 101.3208435765.

Adding to 1040151 its reverse (1510401), we get a palindrome (2550552).

The spelling of 1040151 in words is "one million, forty thousand, one hundred fifty-one".