60820654 has 4 divisors (see below), whose sum is σ = 91230984. Its totient is φ = 30410326.

The previous prime is 60820651. The next prime is 60820687. The reversal of 60820654 is 45602806.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60820651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15205162 + ... + 15205165.

It is an arithmetic number, because the mean of its divisors is an integer number (22807746).

Almost surely, 2^60820654 is an apocalyptic number.

60820654 is a deficient number, since it is larger than the sum of its proper divisors (30410330).

60820654 is a wasteful number, since it uses less digits than its factorization.

60820654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30410329.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 60820654 is about 7798.7597731947. The cubic root of 60820654 is about 393.2635499745.

The spelling of 60820654 in words is "sixty million, eight hundred twenty thousand, six hundred fifty-four".