46866480 has 40 divisors (see below), whose sum is σ = 145286832. Its totient is φ = 12497664.

The previous prime is 46866439. The next prime is 46866487. The reversal of 46866480 is 8466864.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (46866487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97399 + ... + 97878.

Almost surely, 2^46866480 is an apocalyptic number.

46866480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46866480 is an abundant number, since it is smaller than the sum of its proper divisors (98420352).

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

46866480 is a wasteful number, since it uses less digits than its factorization.

46866480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195293 (or 195287 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 46866480 is about 6845.9097277133. The cubic root of 46866480 is about 360.5405459797.

The spelling of 46866480 in words is "forty-six million, eight hundred sixty-six thousand, four hundred eighty".