46990473 has 8 divisors (see below), whose sum is σ = 62893248. Its totient is φ = 31207344.

The previous prime is 46990457. The next prime is 46990483. The reversal of 46990473 is 37409964.

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

It is not a de Polignac number, because 46990473 - 2⁴ = 46990457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46990423) 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, 28990 + ... + 30567.

It is an arithmetic number, because the mean of its divisors is an integer number (7861656).

Almost surely, 2^46990473 is an apocalyptic number.

It is an amenable number.

46990473 is a deficient number, since it is larger than the sum of its proper divisors (15902775).

46990473 is a wasteful number, since it uses less digits than its factorization.

46990473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59823.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 46990473 is about 6854.9597372997. The cubic root of 46990473 is about 360.8582224753.

The spelling of 46990473 in words is "forty-six million, nine hundred ninety thousand, four hundred seventy-three".