46706945 has 8 divisors (see below), whose sum is σ = 56603880. Its totient is φ = 36995200.

The previous prime is 46706911. The next prime is 46706953. The reversal of 46706945 is 54960764.

It can be written as a sum of positive squares in 4 ways, for example, as 20502784 + 26204161 = 4528^2 + 5119^2 .

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

It is not a de Polignac number, because 46706945 - 2¹² = 46702849 is a prime.

It is a super-2 number, since 2×46706945² = 4363077422466050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45740 + ... + 46749.

It is an arithmetic number, because the mean of its divisors is an integer number (7075485).

Almost surely, 2^46706945 is an apocalyptic number.

It is an amenable number.

46706945 is a deficient number, since it is larger than the sum of its proper divisors (9896935).

46706945 is a wasteful number, since it uses less digits than its factorization.

46706945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92595.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 46706945 is about 6834.2479469214. The cubic root of 46706945 is about 360.1309837152.

The spelling of 46706945 in words is "forty-six million, seven hundred six thousand, nine hundred forty-five".