1342137 has 8 divisors (see below), whose sum is σ = 1794880. Its totient is φ = 892080.

The previous prime is 1342111. The next prime is 1342139. The reversal of 1342137 is 7312431.

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

It is not a de Polignac number, because 1342137 - 2⁸ = 1341881 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 6.

It is a zygodrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (1342139) 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, 1539 + ... + 2247.

It is an arithmetic number, because the mean of its divisors is an integer number (224360).

2^1342137 is an apocalyptic number.

It is an amenable number.

1342137 is a deficient number, since it is larger than the sum of its proper divisors (452743).

1342137 is an equidigital number, since it uses as much as digits as its factorization.

1342137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343.

The product of its digits is 504, while the sum is 21.

The square root of 1342137 is about 1158.5063659730. The cubic root of 1342137 is about 110.3059526458.

Adding to 1342137 its reverse (7312431), we get a palindrome (8654568).

The spelling of 1342137 in words is "one million, three hundred forty-two thousand, one hundred thirty-seven".