4626140146 has 32 divisors (see below), whose sum is σ = 7293162240. Its totient is φ = 2197909056.

The previous prime is 4626140119. The next prime is 4626140161. The reversal of 4626140146 is 6410416264.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 995340 + ... + 999976.

It is an arithmetic number, because the mean of its divisors is an integer number (227911320).

Almost surely, 2^4626140146 is an apocalyptic number.

4626140146 is a deficient number, since it is larger than the sum of its proper divisors (2667022094).

4626140146 is a wasteful number, since it uses less digits than its factorization.

4626140146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 4626140146 is about 68015.7345472355. The cubic root of 4626140146 is about 1666.2478233821.

The spelling of 4626140146 in words is "four billion, six hundred twenty-six million, one hundred forty thousand, one hundred forty-six".