46005645 has 32 divisors (see below), whose sum is σ = 85010688. Its totient is φ = 20809728.

The previous prime is 46005637. The next prime is 46005653. The reversal of 46005645 is 54650064.

It is an interprime number because it is at equal distance from previous prime (46005637) and next prime (46005653).

It is not a de Polignac number, because 46005645 - 2³ = 46005637 is a prime.

It is a super-3 number, since 3×46005645³ (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 in 31 ways as a sum of consecutive naturals, for example, 7927 + ... + 12443.

It is an arithmetic number, because the mean of its divisors is an integer number (2656584).

Almost surely, 2^46005645 is an apocalyptic number.

It is an amenable number.

46005645 is a deficient number, since it is larger than the sum of its proper divisors (39005043).

46005645 is a wasteful number, since it uses less digits than its factorization.

46005645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4629.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 46005645 is about 6782.7461252799. The cubic root of 46005645 is about 358.3194432450.

The spelling of 46005645 in words is "forty-six million, five thousand, six hundred forty-five".