46829881 has 8 divisors (see below), whose sum is σ = 54764864. Its totient is φ = 39206160.

The previous prime is 46829879. The next prime is 46829911. The reversal of 46829881 is 18892864.

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

It is not a de Polignac number, because 46829881 - 2¹ = 46829879 is a prime.

It is a super-2 number, since 2×46829881² = 4386075508948322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46829821) 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, 77490 + ... + 78091.

It is an arithmetic number, because the mean of its divisors is an integer number (6845608).

Almost surely, 2^46829881 is an apocalyptic number.

It is an amenable number.

46829881 is a deficient number, since it is larger than the sum of its proper divisors (7934983).

46829881 is a wasteful number, since it uses less digits than its factorization.

46829881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155631.

The product of its digits is 221184, while the sum is 46.

The square root of 46829881 is about 6843.2361496590. The cubic root of 46829881 is about 360.4466703583.

The spelling of 46829881 in words is "forty-six million, eight hundred twenty-nine thousand, eight hundred eighty-one".