246651020 has 48 divisors (see below), whose sum is σ = 645781248. Its totient is φ = 76877760.

The previous prime is 246651007. The next prime is 246651023. The reversal of 246651020 is 20156642.

246651020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (246651023) 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, 78542 + ... + 81621.

It is an arithmetic number, because the mean of its divisors is an integer number (13453776).

Almost surely, 2^246651020 is an apocalyptic number.

246651020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

246651020 is an abundant number, since it is smaller than the sum of its proper divisors (399130228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

246651020 is a wasteful number, since it uses less digits than its factorization.

246651020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160190 (or 160188 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 246651020 is about 15705.1271882784. The cubic root of 246651020 is about 627.1349029331.

The spelling of 246651020 in words is "two hundred forty-six million, six hundred fifty-one thousand, twenty".