61250298 has 16 divisors (see below), whose sum is σ = 124812576. Its totient is φ = 20031440.

The previous prime is 61250297. The next prime is 61250309. The reversal of 61250298 is 89205216.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (61250297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95988 + ... + 96623.

It is an arithmetic number, because the mean of its divisors is an integer number (7800786).

Almost surely, 2^61250298 is an apocalyptic number.

61250298 is an abundant number, since it is smaller than the sum of its proper divisors (63562278).

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

61250298 is a wasteful number, since it uses less digits than its factorization.

61250298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192669.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 61250298 is about 7826.2569597477. The cubic root of 61250298 is about 394.1873974340.

The spelling of 61250298 in words is "sixty-one million, two hundred fifty thousand, two hundred ninety-eight".