46905969 has 16 divisors (see below), whose sum is σ = 68612544. Its totient is φ = 28267200.

The previous prime is 46905959. The next prime is 46905977. The reversal of 46905969 is 96950964.

It is a happy number.

It is not a de Polignac number, because 46905969 - 2¹¹ = 46903921 is a prime.

It is a super-2 number, since 2×46905969² = 4400339855657922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46905919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2047 + ... + 9899.

It is an arithmetic number, because the mean of its divisors is an integer number (4288284).

Almost surely, 2^46905969 is an apocalyptic number.

It is an amenable number.

46905969 is a deficient number, since it is larger than the sum of its proper divisors (21706575).

46905969 is a wasteful number, since it uses less digits than its factorization.

46905969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8048.

The product of its (nonzero) digits is 524880, while the sum is 48.

The square root of 46905969 is about 6848.7932513692. The cubic root of 46905969 is about 360.6417795888.

It can be divided in two parts, 46905 and 969, that added together give a palindrome (47874).

The spelling of 46905969 in words is "forty-six million, nine hundred five thousand, nine hundred sixty-nine".