146410004 has 48 divisors (see below), whose sum is σ = 283846416. Its totient is φ = 65664000.

The previous prime is 146410003. The next prime is 146410013. The reversal of 146410004 is 400014641.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 4 + 146410000 = 2^2 + 12100^2 .

146410004 is a modest number, since divided by 10004 gives 1464 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146410003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 320144 + ... + 320600.

It is an arithmetic number, because the mean of its divisors is an integer number (5913467).

Almost surely, 2^146410004 is an apocalyptic number.

It is an amenable number.

146410004 is a deficient number, since it is larger than the sum of its proper divisors (137436412).

146410004 is a wasteful number, since it uses less digits than its factorization.

146410004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636 (or 634 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 146410004 is about 12100.0001652893. Note that the first 3 decimals coincide. The cubic root of 146410004 is about 527.0561890767.

Adding to 146410004 its reverse (400014641), we get a palindrome (546424645).

The spelling of 146410004 in words is "one hundred forty-six million, four hundred ten thousand, four".