53070498 has 64 divisors (see below), whose sum is σ = 134507520. Its totient is φ = 15365376.

The previous prime is 53070497. The next prime is 53070517. The reversal of 53070498 is 89407035.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (53070491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9711 + ... + 14157.

It is an arithmetic number, because the mean of its divisors is an integer number (2101680).

Almost surely, 2^53070498 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53070498, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67253760).

53070498 is an abundant number, since it is smaller than the sum of its proper divisors (81437022).

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

53070498 is a wasteful number, since it uses less digits than its factorization.

53070498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4488 (or 4482 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 53070498 is about 7284.9501027804. The cubic root of 53070498 is about 375.7950492001.

The spelling of 53070498 in words is "fifty-three million, seventy thousand, four hundred ninety-eight".