1602271354 has 8 divisors (see below), whose sum is σ = 2409956928. Its totient is φ = 798952380.

The previous prime is 1602271309. The next prime is 1602271357. The reversal of 1602271354 is 4531722061.

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

It is not an unprimeable number, because it can be changed into a prime (1602271357) 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, 1090732 + ... + 1092199.

It is an arithmetic number, because the mean of its divisors is an integer number (301244616).

Almost surely, 2^1602271354 is an apocalyptic number.

1602271354 is a deficient number, since it is larger than the sum of its proper divisors (807685574).

1602271354 is a wasteful number, since it uses less digits than its factorization.

1602271354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2183300.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 1602271354 is about 40028.3818558782. The cubic root of 1602271354 is about 1170.1602902120.

The spelling of 1602271354 in words is "one billion, six hundred two million, two hundred seventy-one thousand, three hundred fifty-four".