46544487 has 32 divisors (see below), whose sum is σ = 72264960. Its totient is φ = 26334720.

The previous prime is 46544473. The next prime is 46544503. The reversal of 46544487 is 78444564.

It is not a de Polignac number, because 46544487 - 2⁷ = 46544359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46544087) 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, 91189 + ... + 91697.

It is an arithmetic number, because the mean of its divisors is an integer number (2258280).

Almost surely, 2^46544487 is an apocalyptic number.

46544487 is a deficient number, since it is larger than the sum of its proper divisors (25720473).

46544487 is a wasteful number, since it uses less digits than its factorization.

46544487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703.

The product of its digits is 430080, while the sum is 42.

The square root of 46544487 is about 6822.3520137853. The cubic root of 46544487 is about 359.7129579193.

The spelling of 46544487 in words is "forty-six million, five hundred forty-four thousand, four hundred eighty-seven".