61051298 has 16 divisors (see below), whose sum is σ = 114174144. Its totient is φ = 23786160.

The previous prime is 61051297. The next prime is 61051303. The reversal of 61051298 is 89215016.

It is not an unprimeable number, because it can be changed into a prime (61051297) 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, 198065 + ... + 198372.

It is an arithmetic number, because the mean of its divisors is an integer number (7135884).

Almost surely, 2^61051298 is an apocalyptic number.

61051298 is a deficient number, since it is larger than the sum of its proper divisors (53122846).

61051298 is a wasteful number, since it uses less digits than its factorization.

61051298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396457.

The product of its (nonzero) digits is 4320, while the sum is 32.

The square root of 61051298 is about 7813.5330037058. The cubic root of 61051298 is about 393.7600340770.

The spelling of 61051298 in words is "sixty-one million, fifty-one thousand, two hundred ninety-eight".