146653064 has 32 divisors (see below), whose sum is σ = 290787840. Its totient is φ = 69225600.

The previous prime is 146653049. The next prime is 146653081. The reversal of 146653064 is 460356641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2957 + ... + 17379.

It is an arithmetic number, because the mean of its divisors is an integer number (9087120).

Almost surely, 2^146653064 is an apocalyptic number.

It is an amenable number.

146653064 is a deficient number, since it is larger than the sum of its proper divisors (144134776).

146653064 is a wasteful number, since it uses less digits than its factorization.

146653064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14501 (or 14497 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 146653064 is about 12110.0398017513. The cubic root of 146653064 is about 527.3476888559.

The spelling of 146653064 in words is "one hundred forty-six million, six hundred fifty-three thousand, sixty-four".