53980150 has 24 divisors (see below), whose sum is σ = 114747120. Its totient is φ = 18507360.

The previous prime is 53980141. The next prime is 53980153. The reversal of 53980150 is 5108935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53980153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76765 + ... + 77464.

It is an arithmetic number, because the mean of its divisors is an integer number (4781130).

Almost surely, 2^53980150 is an apocalyptic number.

53980150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53980150 is an abundant number, since it is smaller than the sum of its proper divisors (60766970).

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

53980150 is a wasteful number, since it uses less digits than its factorization.

53980150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154248 (or 154243 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 53980150 is about 7347.1184827795. The cubic root of 53980150 is about 377.9299955279.

The spelling of 53980150 in words is "fifty-three million, nine hundred eighty thousand, one hundred fifty".