1613217342 has 32 divisors (see below), whose sum is σ = 3525073920. Its totient is φ = 488113920.

The previous prime is 1613217313. The next prime is 1613217383. The reversal of 1613217342 is 2437123161.

It is a happy number.

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, 26259 + ... + 62577.

It is an arithmetic number, because the mean of its divisors is an integer number (110158560).

Almost surely, 2^1613217342 is an apocalyptic number.

1613217342 is an abundant number, since it is smaller than the sum of its proper divisors (1911856578).

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

1613217342 is a wasteful number, since it uses less digits than its factorization.

1613217342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37008.

The product of its digits is 6048, while the sum is 30.

The square root of 1613217342 is about 40164.8769698103. The cubic root of 1613217342 is about 1172.8189125574.

The spelling of 1613217342 in words is "one billion, six hundred thirteen million, two hundred seventeen thousand, three hundred forty-two".