1602402341 has 8 divisors (see below), whose sum is σ = 1694978880. Its totient is φ = 1511734752.

The previous prime is 1602402313. The next prime is 1602402343. The reversal of 1602402341 is 1432042061.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1602402341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602402343) 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, 475511 + ... + 478868.

It is an arithmetic number, because the mean of its divisors is an integer number (211872360).

Almost surely, 2^1602402341 is an apocalyptic number.

It is an amenable number.

1602402341 is a deficient number, since it is larger than the sum of its proper divisors (92576539).

1602402341 is an equidigital number, since it uses as much as digits as its factorization.

1602402341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954475.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1602402341 is about 40030.0179989967. The cubic root of 1602402341 is about 1170.1921765316.

The spelling of 1602402341 in words is "one billion, six hundred two million, four hundred two thousand, three hundred forty-one".