46797121 has 4 divisors (see below), whose sum is σ = 53482432. Its totient is φ = 40111812.

The previous prime is 46797077. The next prime is 46797131. The reversal of 46797121 is 12179764.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46797121 - 2⁹ = 46796609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46797131) 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, 3342645 + ... + 3342658.

It is an arithmetic number, because the mean of its divisors is an integer number (13370608).

Almost surely, 2^46797121 is an apocalyptic number.

It is an amenable number.

46797121 is a deficient number, since it is larger than the sum of its proper divisors (6685311).

46797121 is an equidigital number, since it uses as much as digits as its factorization.

46797121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6685310.

The product of its digits is 21168, while the sum is 37.

The square root of 46797121 is about 6840.8421265221. The cubic root of 46797121 is about 360.3626001932.

The spelling of 46797121 in words is "forty-six million, seven hundred ninety-seven thousand, one hundred twenty-one".