53002070 has 16 divisors (see below), whose sum is σ = 104077008. Its totient is φ = 19273440.

The previous prime is 53002063. The next prime is 53002091. The reversal of 53002070 is 7020035.

It is a super-3 number, since 3×53002070³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

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, 240809 + ... + 241028.

It is an arithmetic number, because the mean of its divisors is an integer number (6504813).

Almost surely, 2^53002070 is an apocalyptic number.

53002070 is a deficient number, since it is larger than the sum of its proper divisors (51074938).

53002070 is a wasteful number, since it uses less digits than its factorization.

53002070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481855.

The product of its (nonzero) digits is 210, while the sum is 17.

The square root of 53002070 is about 7280.2520560761. The cubic root of 53002070 is about 375.6334656173.

The spelling of 53002070 in words is "fifty-three million, two thousand, seventy".