60772487049 has 6 divisors (see below), whose sum is σ = 87782481306. Its totient is φ = 40514991360.

The previous prime is 60772487003. The next prime is 60772487059. The reversal of 60772487049 is 94078427706.

60772487049 is a `hidden beast` number, since 607 + 7 + 24 + 8 + 7 + 0 + 4 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 38164357449 + 22608129600 = 195357^2 + 150360^2 .

It is not a de Polignac number, because 60772487049 - 2⁸ = 60772486793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60772486986 and 60772487004.

It is not an unprimeable number, because it can be changed into a prime (60772487059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3376249272 + ... + 3376249289.

It is an arithmetic number, because the mean of its divisors is an integer number (14630413551).

Almost surely, 2^60772487049 is an apocalyptic number.

It is an amenable number.

60772487049 is a deficient number, since it is larger than the sum of its proper divisors (27009994257).

60772487049 is a wasteful number, since it uses less digits than its factorization.

60772487049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6752498567 (or 6752498564 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 54.

The spelling of 60772487049 in words is "sixty billion, seven hundred seventy-two million, four hundred eighty-seven thousand, forty-nine".