61050115 has 8 divisors (see below), whose sum is σ = 83725920. Its totient is φ = 41862912.

The previous prime is 61050091. The next prime is 61050149. The reversal of 61050115 is 51105016.

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

It is not a de Polignac number, because 61050115 - 2¹⁷ = 60919043 is a prime.

It is a super-3 number, since 3×61050115³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 61050092 and 61050101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872110 + ... + 872179.

It is an arithmetic number, because the mean of its divisors is an integer number (10465740).

Almost surely, 2^61050115 is an apocalyptic number.

61050115 is a deficient number, since it is larger than the sum of its proper divisors (22675805).

61050115 is a wasteful number, since it uses less digits than its factorization.

61050115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744301.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 61050115 is about 7813.4573013487. The cubic root of 61050115 is about 393.7574907452.

It can be divided in two parts, 6105011 and 5, that added together give a palindrome (6105016).

The spelling of 61050115 in words is "sixty-one million, fifty thousand, one hundred fifteen".