60450977 has 4 divisors (see below), whose sum is σ = 61737216. Its totient is φ = 59164740.

The previous prime is 60450967. The next prime is 60450979. The reversal of 60450977 is 77905406.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60450977 - 2¹⁶ = 60385441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60450977.

It is not an unprimeable number, because it can be changed into a prime (60450979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643049 + ... + 643142.

It is an arithmetic number, because the mean of its divisors is an integer number (15434304).

Almost surely, 2^60450977 is an apocalyptic number.

It is an amenable number.

60450977 is a deficient number, since it is larger than the sum of its proper divisors (1286239).

60450977 is a wasteful number, since it uses less digits than its factorization.

60450977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286238.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 60450977 is about 7775.0226366230. The cubic root of 60450977 is about 392.4651587124.

The spelling of 60450977 in words is "sixty million, four hundred fifty thousand, nine hundred seventy-seven".