653474470 has 32 divisors (see below), whose sum is σ = 1285320960. Its totient is φ = 237231840.

The previous prime is 653474461. The next prime is 653474473. The reversal of 653474470 is 74474356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653474473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66111 + ... + 75349.

It is an arithmetic number, because the mean of its divisors is an integer number (40166280).

Almost surely, 2^653474470 is an apocalyptic number.

653474470 is a deficient number, since it is larger than the sum of its proper divisors (631846490).

653474470 is a wasteful number, since it uses less digits than its factorization.

653474470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9900.

The product of its (nonzero) digits is 282240, while the sum is 40.

The square root of 653474470 is about 25563.1467155356. The cubic root of 653474470 is about 867.7798104652.

The spelling of 653474470 in words is "six hundred fifty-three million, four hundred seventy-four thousand, four hundred seventy".