57016002 has 16 divisors (see below), whose sum is σ = 114337440. Its totient is φ = 18954432.

The previous prime is 57015997. The next prime is 57016027. The reversal of 57016002 is 20061075.

57016002 = T₃₄₈ + T₃₄₉ + ... + T₇₂₆.

It is a self number, because there is not a number n which added to its sum of digits gives 57016002.

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, 10263 + ... + 14810.

It is an arithmetic number, because the mean of its divisors is an integer number (7146090).

Almost surely, 2^57016002 is an apocalyptic number.

57016002 is an abundant number, since it is smaller than the sum of its proper divisors (57321438).

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

57016002 is a wasteful number, since it uses less digits than its factorization.

57016002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25457.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 57016002 is about 7550.8941192418. The cubic root of 57016002 is about 384.8861236265.

Adding to 57016002 its reverse (20061075), we get a palindrome (77077077).

The spelling of 57016002 in words is "fifty-seven million, sixteen thousand, two".