61942298 has 8 divisors (see below), whose sum is σ = 101360160. Its totient is φ = 28155580.

The previous prime is 61942297. The next prime is 61942327. The reversal of 61942298 is 89224916.

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

It is not an unprimeable number, because it can be changed into a prime (61942291) 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, 1407758 + ... + 1407801.

It is an arithmetic number, because the mean of its divisors is an integer number (12670020).

Almost surely, 2^61942298 is an apocalyptic number.

61942298 is a deficient number, since it is larger than the sum of its proper divisors (39417862).

61942298 is a wasteful number, since it uses less digits than its factorization.

61942298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2815572.

The product of its digits is 62208, while the sum is 41.

The square root of 61942298 is about 7870.3429404315. The cubic root of 61942298 is about 395.6663388459. Note that the first 3 decimals are identical.

The spelling of 61942298 in words is "sixty-one million, nine hundred forty-two thousand, two hundred ninety-eight".