61242350 has 24 divisors (see below), whose sum is σ = 122674440. Its totient is φ = 22612320.

The previous prime is 61242343. The next prime is 61242361. The reversal of 61242350 is 5324216.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46460 + ... + 47759.

It is an arithmetic number, because the mean of its divisors is an integer number (5111435).

Almost surely, 2^61242350 is an apocalyptic number.

61242350 is an abundant number, since it is smaller than the sum of its proper divisors (61432090).

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

61242350 is a wasteful number, since it uses less digits than its factorization.

61242350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94244 (or 94239 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 61242350 is about 7825.7491654154. The cubic root of 61242350 is about 394.1703464314.

Adding to 61242350 its reverse (5324216), we get a palindrome (66566566).

The spelling of 61242350 in words is "sixty-one million, two hundred forty-two thousand, three hundred fifty".