46354394 has 8 divisors (see below), whose sum is σ = 69579540. Its totient is φ = 23161216.

The previous prime is 46354391. The next prime is 46354403. The reversal of 46354394 is 49345364.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 45738169 + 616225 = 6763^2 + 785^2 .

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

It is not an unprimeable number, because it can be changed into a prime (46354391) 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, 3959 + ... + 10410.

Almost surely, 2^46354394 is an apocalyptic number.

46354394 is a deficient number, since it is larger than the sum of its proper divisors (23225146).

46354394 is a wasteful number, since it uses less digits than its factorization.

46354394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15984.

The product of its digits is 155520, while the sum is 38.

The square root of 46354394 is about 6808.4061277218. The cubic root of 46354394 is about 359.2225868026. Note that the first 3 decimals are identical.

The spelling of 46354394 in words is "forty-six million, three hundred fifty-four thousand, three hundred ninety-four".