34437490 has 8 divisors (see below), whose sum is σ = 61987500. Its totient is φ = 13774992.

The previous prime is 34437467. The next prime is 34437503. The reversal of 34437490 is 9473443.

34437490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 29495761 + 4941729 = 5431^2 + 2223^2 .

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

It is an unprimeable number.

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, 1721865 + ... + 1721884.

Almost surely, 2^34437490 is an apocalyptic number.

34437490 is a deficient number, since it is larger than the sum of its proper divisors (27550010).

34437490 is a wasteful number, since it uses less digits than its factorization.

34437490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3443756.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 34437490 is about 5868.3464451240. The cubic root of 34437490 is about 325.3447702222.

The spelling of 34437490 in words is "thirty-four million, four hundred thirty-seven thousand, four hundred ninety".