60945428 has 6 divisors (see below), whose sum is σ = 106654506. Its totient is φ = 30472712.

The previous prime is 60945427. The next prime is 60945433. The reversal of 60945428 is 82454906.

It can be written as a sum of positive squares in only one way, i.e., 58951684 + 1993744 = 7678^2 + 1412^2 .

It is a junction number, because it is equal to n+sod(n) for n = 60945391 and 60945400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60945427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7618175 + ... + 7618182.

It is an arithmetic number, because the mean of its divisors is an integer number (17775751).

Almost surely, 2^60945428 is an apocalyptic number.

It is an amenable number.

60945428 is a deficient number, since it is larger than the sum of its proper divisors (45709078).

60945428 is a wasteful number, since it uses less digits than its factorization.

60945428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15236361 (or 15236359 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 60945428 is about 7806.7552798842. The cubic root of 60945428 is about 393.5322939289.

The spelling of 60945428 in words is "sixty million, nine hundred forty-five thousand, four hundred twenty-eight".