46340429 has 4 divisors (see below), whose sum is σ = 47125920. Its totient is φ = 45554940.

The previous prime is 46340417. The next prime is 46340447. The reversal of 46340429 is 92404364.

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 46340429 - 2¹² = 46336333 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46340395 and 46340404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46340029) 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, 392657 + ... + 392774.

It is an arithmetic number, because the mean of its divisors is an integer number (11781480).

Almost surely, 2^46340429 is an apocalyptic number.

It is an amenable number.

46340429 is a deficient number, since it is larger than the sum of its proper divisors (785491).

46340429 is an equidigital number, since it uses as much as digits as its factorization.

46340429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785490.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 46340429 is about 6807.3804800378. The cubic root of 46340429 is about 359.1865093362.

The spelling of 46340429 in words is "forty-six million, three hundred forty thousand, four hundred twenty-nine".