46509877 has 8 divisors (see below), whose sum is σ = 48077280. Its totient is φ = 44968560.

The previous prime is 46509871. The next prime is 46509893. The reversal of 46509877 is 77890564.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46509877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46509871) 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, 2863 + ... + 10060.

It is an arithmetic number, because the mean of its divisors is an integer number (6009660).

Almost surely, 2^46509877 is an apocalyptic number.

It is an amenable number.

46509877 is a deficient number, since it is larger than the sum of its proper divisors (1567403).

46509877 is a wasteful number, since it uses less digits than its factorization.

46509877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13043.

The product of its (nonzero) digits is 423360, while the sum is 46.

The square root of 46509877 is about 6819.8150268171. The cubic root of 46509877 is about 359.6237761969.

The spelling of 46509877 in words is "forty-six million, five hundred nine thousand, eight hundred seventy-seven".