1020602346 has 16 divisors (see below), whose sum is σ = 2074667808. Its totient is φ = 334623600.

The previous prime is 1020602329. The next prime is 1020602369. The reversal of 1020602346 is 6432060201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393900 + ... + 1394631.

It is an arithmetic number, because the mean of its divisors is an integer number (129666738).

Almost surely, 2^1020602346 is an apocalyptic number.

1020602346 is an abundant number, since it is smaller than the sum of its proper divisors (1054065462).

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

1020602346 is a wasteful number, since it uses less digits than its factorization.

1020602346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788597.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 1020602346 is about 31946.8675459739. The cubic root of 1020602346 is about 1006.8208193142.

Adding to 1020602346 its reverse (6432060201), we get a palindrome (7452662547).

The spelling of 1020602346 in words is "one billion, twenty million, six hundred two thousand, three hundred forty-six".