7394161098 has 16 divisors (see below), whose sum is σ = 14819201280. Its totient is φ = 2459573856.

The previous prime is 7394161097. The next prime is 7394161111. The reversal of 7394161098 is 8901614937.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (7394161097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1283515 + ... + 1289262.

It is an arithmetic number, because the mean of its divisors is an integer number (926200080).

Almost surely, 2^7394161098 is an apocalyptic number.

7394161098 is an abundant number, since it is smaller than the sum of its proper divisors (7425040182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7394161098 is a wasteful number, since it uses less digits than its factorization.

7394161098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573261.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 7394161098 is about 85989.3080446633. The cubic root of 7394161098 is about 1948.1824921758.

The spelling of 7394161098 in words is "seven billion, three hundred ninety-four million, one hundred sixty-one thousand, ninety-eight".