1602475423 has 4 divisors (see below), whose sum is σ = 1602831328. Its totient is φ = 1602119520.

The previous prime is 1602475397. The next prime is 1602475451. The reversal of 1602475423 is 3245742061.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1602475423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602475123) 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, 171111 + ... + 180232.

It is an arithmetic number, because the mean of its divisors is an integer number (400707832).

Almost surely, 2^1602475423 is an apocalyptic number.

1602475423 is a deficient number, since it is larger than the sum of its proper divisors (355905).

1602475423 is an equidigital number, since it uses as much as digits as its factorization.

1602475423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355904.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 1602475423 is about 40030.9308285481. The cubic root of 1602475423 is about 1170.2099662136.

The spelling of 1602475423 in words is "one billion, six hundred two million, four hundred seventy-five thousand, four hundred twenty-three".