46689358 has 4 divisors (see below), whose sum is σ = 70034040. Its totient is φ = 23344678.

The previous prime is 46689347. The next prime is 46689397. The reversal of 46689358 is 85398664.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×46689358³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11672338 + ... + 11672341.

It is an arithmetic number, because the mean of its divisors is an integer number (17508510).

Almost surely, 2^46689358 is an apocalyptic number.

46689358 is a deficient number, since it is larger than the sum of its proper divisors (23344682).

46689358 is a wasteful number, since it uses less digits than its factorization.

46689358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23344681.

The product of its digits is 1244160, while the sum is 49.

The square root of 46689358 is about 6832.9611443356. The cubic root of 46689358 is about 360.0857768855.

The spelling of 46689358 in words is "forty-six million, six hundred eighty-nine thousand, three hundred fifty-eight".