1042151 has 8 divisors (see below), whose sum is σ = 1203984. Its totient is φ = 891520.

The previous prime is 1042141. The next prime is 1042183. The reversal of 1042151 is 1512401.

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 1042151 - 2⁶ = 1042087 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042121) 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, 2600 + ... + 2973.

It is an arithmetic number, because the mean of its divisors is an integer number (150498).

2^1042151 is an apocalyptic number.

1042151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1042151 is a deficient number, since it is larger than the sum of its proper divisors (161833).

1042151 is a wasteful number, since it uses less digits than its factorization.

1042151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5601.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 1042151 is about 1020.8579724918. The cubic root of 1042151 is about 101.3857418287.

Adding to 1042151 its reverse (1512401), we get a palindrome (2554552).

The spelling of 1042151 in words is "one million, forty-two thousand, one hundred fifty-one".