1498048141 has 4 divisors (see below), whose sum is σ = 1576892800. Its totient is φ = 1419203484.

The previous prime is 1498048093. The next prime is 1498048151. The reversal of 1498048141 is 1418408941.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1418408941 = 349 ⋅4064209.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1498048141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1498048094 and 1498048103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1498048151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39422301 + ... + 39422338.

It is an arithmetic number, because the mean of its divisors is an integer number (394223200).

Almost surely, 2^1498048141 is an apocalyptic number.

It is an amenable number.

1498048141 is a deficient number, since it is larger than the sum of its proper divisors (78844659).

1498048141 is an equidigital number, since it uses as much as digits as its factorization.

1498048141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78844658.

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 1498048141 is about 38704.6268681149. The cubic root of 1498048141 is about 1144.2175113030.

The spelling of 1498048141 in words is "one billion, four hundred ninety-eight million, forty-eight thousand, one hundred forty-one".