46540785 has 32 divisors (see below), whose sum is σ = 79493760. Its totient is φ = 23182848.

The previous prime is 46540771. The next prime is 46540789. The reversal of 46540785 is 58704564.

It is not a de Polignac number, because 46540785 - 2⁶ = 46540721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46540789) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19687 + ... + 21923.

It is an arithmetic number, because the mean of its divisors is an integer number (2484180).

Almost surely, 2^46540785 is an apocalyptic number.

It is an amenable number.

46540785 is a deficient number, since it is larger than the sum of its proper divisors (32952975).

46540785 is a wasteful number, since it uses less digits than its factorization.

46540785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337.

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 46540785 is about 6822.0806943337. The cubic root of 46540785 is about 359.7034208595.

The spelling of 46540785 in words is "forty-six million, five hundred forty thousand, seven hundred eighty-five".