46957747 has 4 divisors (see below), whose sum is σ = 47956896. Its totient is φ = 45958600.

The previous prime is 46957733. The next prime is 46957769. The reversal of 46957747 is 74775964.

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

It is a cyclic number.

It is not a de Polignac number, because 46957747 - 2⁷ = 46957619 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46957747.

It is not an unprimeable number, because it can be changed into a prime (46957717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 499504 + ... + 499597.

It is an arithmetic number, because the mean of its divisors is an integer number (11989224).

Almost surely, 2^46957747 is an apocalyptic number.

46957747 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

46957747 is a deficient number, since it is larger than the sum of its proper divisors (999149).

46957747 is an equidigital number, since it uses as much as digits as its factorization.

46957747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999148.

The product of its digits is 1481760, while the sum is 49.

The square root of 46957747 is about 6852.5722907533. The cubic root of 46957747 is about 360.7744311022.

The spelling of 46957747 in words is "forty-six million, nine hundred fifty-seven thousand, seven hundred forty-seven".