33482923947 has 24 divisors (see below), whose sum is σ = 52886957760. Its totient is φ = 20244224880.

The previous prime is 33482923919. The next prime is 33482923979. The reversal of 33482923947 is 74932928433.

33482923947 is a `hidden beast` number, since 3 + 3 + 482 + 92 + 39 + 47 = 666.

It is not a de Polignac number, because 33482923947 - 2⁶ = 33482923883 is a prime.

It is a super-2 number, since 2×33482923947² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33482923893 and 33482923902.

It is not an unprimeable number, because it can be changed into a prime (33482923247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362113 + ... + 445074.

It is an arithmetic number, because the mean of its divisors is an integer number (2203623240).

Almost surely, 2^33482923947 is an apocalyptic number.

33482923947 is a deficient number, since it is larger than the sum of its proper divisors (19404033813).

33482923947 is a wasteful number, since it uses less digits than its factorization.

33482923947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807623 (or 807620 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The spelling of 33482923947 in words is "thirty-three billion, four hundred eighty-two million, nine hundred twenty-three thousand, nine hundred forty-seven".