46988967 has 4 divisors (see below), whose sum is σ = 62651960. Its totient is φ = 31325976.

The previous prime is 46988959. The next prime is 46988983. The reversal of 46988967 is 76988964.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46988967 - 2³ = 46988959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46988917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7831492 + ... + 7831497.

It is an arithmetic number, because the mean of its divisors is an integer number (15662990).

Almost surely, 2^46988967 is an apocalyptic number.

46988967 is a deficient number, since it is larger than the sum of its proper divisors (15662993).

46988967 is a wasteful number, since it uses less digits than its factorization.

46988967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15662992.

The product of its digits is 5225472, while the sum is 57.

The square root of 46988967 is about 6854.8498889472. The cubic root of 46988967 is about 360.8543673798.

The spelling of 46988967 in words is "forty-six million, nine hundred eighty-eight thousand, nine hundred sixty-seven".