1606995348 has 48 divisors (see below), whose sum is σ = 4290142080. Its totient is φ = 458625024.

The previous prime is 1606995307. The next prime is 1606995367. The reversal of 1606995348 is 8435996061.

It is a super-2 number, since 2×1606995348² = 5164868096987282208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1606995348.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67740 + ... + 88332.

It is an arithmetic number, because the mean of its divisors is an integer number (89377960).

Almost surely, 2^1606995348 is an apocalyptic number.

It is an amenable number.

1606995348 is an abundant number, since it is smaller than the sum of its proper divisors (2683146732).

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

1606995348 is a wasteful number, since it uses less digits than its factorization.

1606995348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21536 (or 21534 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 51.

The square root of 1606995348 is about 40087.3464824002. The cubic root of 1606995348 is about 1171.3091606306.

The spelling of 1606995348 in words is "one billion, six hundred six million, nine hundred ninety-five thousand, three hundred forty-eight".