46967820 has 48 divisors (see below), whose sum is σ = 136049760. Its totient is φ = 12092416.

The previous prime is 46967819. The next prime is 46967827. The reversal of 46967820 is 2876964.

It is a super-2 number, since 2×46967820² = 4411952231104800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46967827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11757 + ... + 15236.

It is an arithmetic number, because the mean of its divisors is an integer number (2834370).

Almost surely, 2^46967820 is an apocalyptic number.

It is an amenable number.

46967820 is an abundant number, since it is smaller than the sum of its proper divisors (89081940).

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

46967820 is a wasteful number, since it uses less digits than its factorization.

46967820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27034 (or 27032 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 46967820 is about 6853.3072308193. The cubic root of 46967820 is about 360.8002260722.

The spelling of 46967820 in words is "forty-six million, nine hundred sixty-seven thousand, eight hundred twenty".