1345002 has 16 divisors (see below), whose sum is σ = 2718912. Its totient is φ = 443520.

The previous prime is 1344979. The next prime is 1345009. The reversal of 1345002 is 2005431.

It is not an unprimeable number, because it can be changed into a prime (1345009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574 + ... + 1737.

It is an arithmetic number, because the mean of its divisors is an integer number (169932).

2^1345002 is an apocalyptic number.

1345002 is an abundant number, since it is smaller than the sum of its proper divisors (1373910).

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

1345002 is a wasteful number, since it uses less digits than its factorization.

1345002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2413.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 1345002 is about 1159.7422127352. The cubic root of 1345002 is about 110.3843852627.

The spelling of 1345002 in words is "one million, three hundred forty-five thousand, two".