246149030 has 32 divisors (see below), whose sum is σ = 454444128. Its totient is φ = 95961600.

The previous prime is 246149023. The next prime is 246149053. The reversal of 246149030 is 30941642.

It is a junction number, because it is equal to n+sod(n) for n = 246148984 and 246149002.

It is a congruent number.

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, 67145 + ... + 70715.

It is an arithmetic number, because the mean of its divisors is an integer number (14201379).

Almost surely, 2^246149030 is an apocalyptic number.

246149030 is a deficient number, since it is larger than the sum of its proper divisors (208295098).

246149030 is a wasteful number, since it uses less digits than its factorization.

246149030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3752.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 246149030 is about 15689.1373249137. The cubic root of 246149030 is about 626.7091607043.

The spelling of 246149030 in words is "two hundred forty-six million, one hundred forty-nine thousand, thirty".