7146098 has 4 divisors (see below), whose sum is σ = 10719150. Its totient is φ = 3573048.

The previous prime is 7146091. The next prime is 7146133. The reversal of 7146098 is 8906417.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8906417 = 13 ⋅685109.

It can be written as a sum of positive squares in only one way, i.e., 5121169 + 2024929 = 2263^2 + 1423^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7146091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1786523 + ... + 1786526.

Almost surely, 2^7146098 is an apocalyptic number.

7146098 is a deficient number, since it is larger than the sum of its proper divisors (3573052).

7146098 is a wasteful number, since it uses less digits than its factorization.

7146098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3573051.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 7146098 is about 2673.2186592196. The cubic root of 7146098 is about 192.6148008094.

The spelling of 7146098 in words is "seven million, one hundred forty-six thousand, ninety-eight".