53350902 has 48 divisors (see below), whose sum is σ = 126764352. Its totient is φ = 16082160.

The previous prime is 53350901. The next prime is 53350919. The reversal of 53350902 is 20905335.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53350901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44353 + ... + 45539.

It is an arithmetic number, because the mean of its divisors is an integer number (2640924).

Almost surely, 2^53350902 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53350902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63382176).

53350902 is an abundant number, since it is smaller than the sum of its proper divisors (73413450).

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

53350902 is a wasteful number, since it uses less digits than its factorization.

53350902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433 (or 1430 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 53350902 is about 7304.1701787404. The cubic root of 53350902 is about 376.4557388856.

The spelling of 53350902 in words is "fifty-three million, three hundred fifty thousand, nine hundred two".