46487799 has 24 divisors (see below), whose sum is σ = 69535440. Its totient is φ = 29904768.

The previous prime is 46487789. The next prime is 46487801. The reversal of 46487799 is 99778464.

It is a happy number.

It is not a de Polignac number, because 46487799 - 2⁷ = 46487671 is a prime.

It is a super-2 number, since 2×46487799² = 4322230911728802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46487759) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45112 + ... + 46130.

It is an arithmetic number, because the mean of its divisors is an integer number (2897310).

Almost surely, 2^46487799 is an apocalyptic number.

46487799 is a deficient number, since it is larger than the sum of its proper divisors (23047641).

46487799 is a wasteful number, since it uses less digits than its factorization.

46487799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199 (or 1196 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 46487799 is about 6818.1961690758. The cubic root of 46487799 is about 359.5668633367.

The spelling of 46487799 in words is "forty-six million, four hundred eighty-seven thousand, seven hundred ninety-nine".