65460044 has 12 divisors (see below), whose sum is σ = 123367104. Its totient is φ = 30212304.

The previous prime is 65460023. The next prime is 65460053. The reversal of 65460044 is 44006456.

It is a junction number, because it is equal to n+sod(n) for n = 65459989 and 65460016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 629372 + ... + 629475.

It is an arithmetic number, because the mean of its divisors is an integer number (10280592).

Almost surely, 2^65460044 is an apocalyptic number.

It is an amenable number.

65460044 is a deficient number, since it is larger than the sum of its proper divisors (57907060).

65460044 is a wasteful number, since it uses less digits than its factorization.

65460044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258864 (or 1258862 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 65460044 is about 8090.7381616265. The cubic root of 65460044 is about 403.0189163724.

The spelling of 65460044 in words is "sixty-five million, four hundred sixty thousand, forty-four".