46890708829 has 4 divisors (see below), whose sum is σ = 46891141920. Its totient is φ = 46890275740.

The previous prime is 46890708803. The next prime is 46890708859. The reversal of 46890708829 is 92880709864.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 46890708829 - 2¹⁹ = 46890184541 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 (46890708859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106752 + ... + 324310.

It is an arithmetic number, because the mean of its divisors is an integer number (11722785480).

Almost surely, 2^46890708829 is an apocalyptic number.

It is an amenable number.

46890708829 is a deficient number, since it is larger than the sum of its proper divisors (433091).

46890708829 is a wasteful number, since it uses less digits than its factorization.

46890708829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433090.

The product of its (nonzero) digits is 13934592, while the sum is 61.

The spelling of 46890708829 in words is "forty-six billion, eight hundred ninety million, seven hundred eight thousand, eight hundred twenty-nine".