3457002 has 8 divisors (see below), whose sum is σ = 6914016. Its totient is φ = 1152332.

The previous prime is 3456979. The next prime is 3457007. The reversal of 3457002 is 2007543.

It is a happy number.

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

3457002 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3457002.

It is not an unprimeable number, because it can be changed into a prime (3457007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288078 + ... + 288089.

It is an arithmetic number, because the mean of its divisors is an integer number (864252).

Almost surely, 2^3457002 is an apocalyptic number.

3457002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3457002 is a wasteful number, since it uses less digits than its factorization.

3457002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576172.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 3457002 is about 1859.3014817398. The cubic root of 3457002 is about 151.2051361599.

The spelling of 3457002 in words is "three million, four hundred fifty-seven thousand, two".