1616012058 has 8 divisors (see below), whose sum is σ = 3232024128. Its totient is φ = 538670684.

The previous prime is 1616012033. The next prime is 1616012063. The reversal of 1616012058 is 8502106161.

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

1616012058 is an admirable number.

It is a super-2 number, since 2×1616012058² = 5222989943202790728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134667666 + ... + 134667677.

It is an arithmetic number, because the mean of its divisors is an integer number (404003016).

Almost surely, 2^1616012058 is an apocalyptic number.

1616012058 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1616012058 is a wasteful number, since it uses less digits than its factorization.

1616012058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269335348.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 1616012058 is about 40199.6524611843. The cubic root of 1616012058 is about 1173.4957804059.

The spelling of 1616012058 in words is "one billion, six hundred sixteen million, twelve thousand, fifty-eight".