146653004 has 6 divisors (see below), whose sum is σ = 256642764. Its totient is φ = 73326500.

The previous prime is 146652997. The next prime is 146653009. The reversal of 146653004 is 400356641.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (146653009) 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 as a sum of consecutive naturals, namely, 18331622 + ... + 18331629.

It is an arithmetic number, because the mean of its divisors is an integer number (42773794).

Almost surely, 2^146653004 is an apocalyptic number.

It is an amenable number.

146653004 is a deficient number, since it is larger than the sum of its proper divisors (109989760).

146653004 is a wasteful number, since it uses less digits than its factorization.

146653004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36663255 (or 36663253 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 146653004 is about 12110.0373244677. The cubic root of 146653004 is about 527.3476169382.

The spelling of 146653004 in words is "one hundred forty-six million, six hundred fifty-three thousand, four".