46776680 has 16 divisors (see below), whose sum is σ = 105247620. Its totient is φ = 18710656.

The previous prime is 46776677. The next prime is 46776683. The reversal of 46776680 is 8667764.

It is an interprime number because it is at equal distance from previous prime (46776677) and next prime (46776683).

It can be written as a sum of positive squares in 2 ways, for example, as 45941284 + 835396 = 6778^2 + 914^2 .

It is not an unprimeable number, because it can be changed into a prime (46776683) 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 3 ways as a sum of consecutive naturals, for example, 584669 + ... + 584748.

Almost surely, 2^46776680 is an apocalyptic number.

46776680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46776680 is an abundant number, since it is smaller than the sum of its proper divisors (58470940).

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

46776680 is a wasteful number, since it uses less digits than its factorization.

46776680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169428 (or 1169424 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 46776680 is about 6839.3479221341. The cubic root of 46776680 is about 360.3101237122.

The spelling of 46776680 in words is "forty-six million, seven hundred seventy-six thousand, six hundred eighty".