1602354 has 16 divisors (see below), whose sum is σ = 3451392. Its totient is φ = 493008.

The previous prime is 1602353. The next prime is 1602361. The reversal of 1602354 is 4532061.

It is a happy number.

1602354 is nontrivially palindromic in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 1602354.

It is not an unprimeable number, because it can be changed into a prime (1602353) 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, 10194 + ... + 10349.

It is an arithmetic number, because the mean of its divisors is an integer number (215712).

2^1602354 is an apocalyptic number.

1602354 is an abundant number, since it is smaller than the sum of its proper divisors (1849038).

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

1602354 is a wasteful number, since it uses less digits than its factorization.

1602354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20561.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1602354 is about 1265.8412222708. The cubic root of 1602354 is about 117.0180409027.

The spelling of 1602354 in words is "one million, six hundred two thousand, three hundred fifty-four".