60747949 has 8 divisors (see below), whose sum is σ = 62913312. Its totient is φ = 58616880.

The previous prime is 60747943. The next prime is 60747961. The reversal of 60747949 is 94974706.

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

It is a cyclic number.

It is not a de Polignac number, because 60747949 - 2¹¹ = 60745901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60747899 and 60747908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60747943) 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, 4942 + ... + 12079.

It is an arithmetic number, because the mean of its divisors is an integer number (7864164).

Almost surely, 2^60747949 is an apocalyptic number.

It is an amenable number.

60747949 is a deficient number, since it is larger than the sum of its proper divisors (2165363).

60747949 is a wasteful number, since it uses less digits than its factorization.

60747949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17147.

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 60747949 is about 7794.0970612381. The cubic root of 60747949 is about 393.1067850975.

The spelling of 60747949 in words is "sixty million, seven hundred forty-seven thousand, nine hundred forty-nine".