46012969 has 4 divisors (see below), whose sum is σ = 46149844. Its totient is φ = 45876096.

The previous prime is 46012963. The next prime is 46012973. The reversal of 46012969 is 96921064.

46012969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23088025 + 22924944 = 4805^2 + 4788^2 .

It is a cyclic number.

It is not a de Polignac number, because 46012969 - 2³ = 46012961 is a prime.

It is a super-2 number, since 2×46012969² = 4234386632389922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46012961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67932 + ... + 68605.

It is an arithmetic number, because the mean of its divisors is an integer number (11537461).

Almost surely, 2^46012969 is an apocalyptic number.

It is an amenable number.

46012969 is a deficient number, since it is larger than the sum of its proper divisors (136875).

46012969 is a wasteful number, since it uses less digits than its factorization.

46012969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136874.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 46012969 is about 6783.2860031109. The cubic root of 46012969 is about 358.3384567983.

The spelling of 46012969 in words is "forty-six million, twelve thousand, nine hundred sixty-nine".