60744996225 has 45 divisors (see below), whose sum is σ = 112541279257. Its totient is φ = 32391416160.

The previous prime is 60744996223. The next prime is 60744996227. The reversal of 60744996225 is 52269944706.

The square root of 60744996225 is 246465.

It is a perfect power (a square), and thus also a powerful number.

60744996225 is a `hidden beast` number, since 6 + 0 + 7 + 4 + 4 + 9 + 9 + 622 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (60744996223) and next prime (60744996227).

It can be written as a sum of positive squares in 4 ways, for example, as 20305395009 + 40439601216 = 142497^2 + 201096^2 .

It is a tau number, because it is divible by the number of its divisors (45).

It is not a de Polignac number, because 60744996225 - 2¹ = 60744996223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60744996223) by changing a digit.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 11088187 + ... + 11093663.

Almost surely, 2^60744996225 is an apocalyptic number.

60744996225 is the 246465-th square number.

60744996225 is the 123233-rd centered octagonal number.

It is an amenable number.

60744996225 is a deficient number, since it is larger than the sum of its proper divisors (51796283032).

60744996225 is an frugal number, since it uses more digits than its factorization.

60744996225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10976 (or 5485 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 60744996225 in words is "sixty billion, seven hundred forty-four million, nine hundred ninety-six thousand, two hundred twenty-five".