246290066 has 32 divisors (see below), whose sum is σ = 408863808. Its totient is φ = 110341440.

The previous prime is 246290063. The next prime is 246290119. The reversal of 246290066 is 660092642.

246290066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×246290066² = 121317593220568712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (246290063) 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, 620180 + ... + 620576.

It is an arithmetic number, because the mean of its divisors is an integer number (12776994).

Almost surely, 2^246290066 is an apocalyptic number.

246290066 is a deficient number, since it is larger than the sum of its proper divisors (162573742).

246290066 is a wasteful number, since it uses less digits than its factorization.

246290066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 246290066 is about 15693.6313834625. The cubic root of 246290066 is about 626.8288330253.

The spelling of 246290066 in words is "two hundred forty-six million, two hundred ninety thousand, sixty-six".