46420305 has 8 divisors (see below), whose sum is σ = 74272512. Its totient is φ = 24757488.

The previous prime is 46420303. The next prime is 46420313. The reversal of 46420305 is 50302464.

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

It is not a de Polignac number, because 46420305 - 2¹ = 46420303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46420303) 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, 1547329 + ... + 1547358.

It is an arithmetic number, because the mean of its divisors is an integer number (9284064).

Almost surely, 2^46420305 is an apocalyptic number.

It is an amenable number.

46420305 is a deficient number, since it is larger than the sum of its proper divisors (27852207).

46420305 is a wasteful number, since it uses less digits than its factorization.

46420305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3094695.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 46420305 is about 6813.2448216690. The cubic root of 46420305 is about 359.3927648937.

Adding to 46420305 its reverse (50302464), we get a palindrome (96722769).

The spelling of 46420305 in words is "forty-six million, four hundred twenty thousand, three hundred five".