46407847 has 8 divisors (see below), whose sum is σ = 47515392. Its totient is φ = 45305400.

The previous prime is 46407833. The next prime is 46407863. The reversal of 46407847 is 74870464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 46407847 - 2¹⁵ = 46375079 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 (46407817) 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, 22072 + ... + 24082.

It is an arithmetic number, because the mean of its divisors is an integer number (5939424).

Almost surely, 2^46407847 is an apocalyptic number.

46407847 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

46407847 is a deficient number, since it is larger than the sum of its proper divisors (1107545).

46407847 is a wasteful number, since it uses less digits than its factorization.

46407847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2549.

The product of its (nonzero) digits is 150528, while the sum is 40.

The square root of 46407847 is about 6812.3305116531. The cubic root of 46407847 is about 359.3606114668.

The spelling of 46407847 in words is "forty-six million, four hundred seven thousand, eight hundred forty-seven".