46045493 has 8 divisors (see below), whose sum is σ = 52197600. Its totient is φ = 40266288.

The previous prime is 46045463. The next prime is 46045511. The reversal of 46045493 is 39454064.

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

It is a cyclic number.

It is not a de Polignac number, because 46045493 - 2¹⁸ = 45783349 is a prime.

It is a super-2 number, since 2×46045493² = 4240374851226098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46045403) 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, 92963 + ... + 93456.

It is an arithmetic number, because the mean of its divisors is an integer number (6524700).

Almost surely, 2^46045493 is an apocalyptic number.

It is an amenable number.

46045493 is a deficient number, since it is larger than the sum of its proper divisors (6152107).

46045493 is a wasteful number, since it uses less digits than its factorization.

46045493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186451.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 46045493 is about 6785.6829427848. The cubic root of 46045493 is about 358.4228667325.

The spelling of 46045493 in words is "forty-six million, forty-five thousand, four hundred ninety-three".