4497340946 has 8 divisors (see below), whose sum is σ = 7709727360. Its totient is φ = 1927431828.

The previous prime is 4497340927. The next prime is 4497340951. The reversal of 4497340946 is 6490437944.

It is a happy number.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4497340894 and 4497340903.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160619306 + ... + 160619333.

It is an arithmetic number, because the mean of its divisors is an integer number (963715920).

Almost surely, 2^4497340946 is an apocalyptic number.

4497340946 is a deficient number, since it is larger than the sum of its proper divisors (3212386414).

4497340946 is a wasteful number, since it uses less digits than its factorization.

4497340946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321238648.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The square root of 4497340946 is about 67062.2169779676. The cubic root of 4497340946 is about 1650.6383750844.

The spelling of 4497340946 in words is "four billion, four hundred ninety-seven million, three hundred forty thousand, nine hundred forty-six".