1342498 has 4 divisors (see below), whose sum is σ = 2013750. Its totient is φ = 671248.

The previous prime is 1342493. The next prime is 1342499. The reversal of 1342498 is 8942431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8942431 = 571 ⋅15661.

It can be written as a sum of positive squares in only one way, i.e., 1292769 + 49729 = 1137^2 + 223^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335623 + ... + 335626.

2^1342498 is an apocalyptic number.

1342498 is a deficient number, since it is larger than the sum of its proper divisors (671252).

1342498 is an equidigital number, since it uses as much as digits as its factorization.

1342498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671251.

The product of its digits is 6912, while the sum is 31.

The square root of 1342498 is about 1158.6621595616. The cubic root of 1342498 is about 110.3158415715.

The spelling of 1342498 in words is "one million, three hundred forty-two thousand, four hundred ninety-eight".