46345473 has 8 divisors (see below), whose sum is σ = 68660000. Its totient is φ = 30896964.

The previous prime is 46345471. The next prime is 46345477. The reversal of 46345473 is 37454364.

It is a happy number.

It is not a de Polignac number, because 46345473 - 2¹ = 46345471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46345471) 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, 858223 + ... + 858276.

It is an arithmetic number, because the mean of its divisors is an integer number (8582500).

Almost surely, 2^46345473 is an apocalyptic number.

It is an amenable number.

46345473 is a deficient number, since it is larger than the sum of its proper divisors (22314527).

46345473 is a wasteful number, since it uses less digits than its factorization.

46345473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716508 (or 1716502 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 46345473 is about 6807.7509502037. The cubic root of 46345473 is about 359.1995409450.

The spelling of 46345473 in words is "forty-six million, three hundred forty-five thousand, four hundred seventy-three".