53340070 has 16 divisors (see below), whose sum is σ = 109728288. Its totient is φ = 18288000.

The previous prime is 53340061. The next prime is 53340073. The reversal of 53340070 is 7004335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53340073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380931 + ... + 381070.

It is an arithmetic number, because the mean of its divisors is an integer number (6858018).

Almost surely, 2^53340070 is an apocalyptic number.

53340070 is an abundant number, since it is smaller than the sum of its proper divisors (56388218).

53340070 is a wasteful number, since it uses less digits than its factorization.

53340070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762015.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 53340070 is about 7303.4286468754. The cubic root of 53340070 is about 376.4302595003.

The spelling of 53340070 in words is "fifty-three million, three hundred forty thousand, seventy".