34887446 has 12 divisors (see below), whose sum is σ = 57521436. Its totient is φ = 15857820.

The previous prime is 34887443. The next prime is 34887497. The reversal of 34887446 is 64478843.

It is a junction number, because it is equal to n+sod(n) for n = 34887397 and 34887406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34887443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71840 + ... + 72323.

It is an arithmetic number, because the mean of its divisors is an integer number (4793453).

Almost surely, 2^34887446 is an apocalyptic number.

34887446 is a deficient number, since it is larger than the sum of its proper divisors (22633990).

34887446 is a wasteful number, since it uses less digits than its factorization.

34887446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144187 (or 144176 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The square root of 34887446 is about 5906.5595738975. The cubic root of 34887446 is about 326.7556148636.

The spelling of 34887446 in words is "thirty-four million, eight hundred eighty-seven thousand, four hundred forty-six".