153053140 has 12 divisors (see below), whose sum is σ = 321411636. Its totient is φ = 61221248.

The previous prime is 153053119. The next prime is 153053143. The reversal of 153053140 is 41350351.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 111218116 + 41835024 = 10546^2 + 6468^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153053143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3826309 + ... + 3826348.

It is an arithmetic number, because the mean of its divisors is an integer number (26784303).

Almost surely, 2^153053140 is an apocalyptic number.

153053140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153053140 is an abundant number, since it is smaller than the sum of its proper divisors (168358496).

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

153053140 is a wasteful number, since it uses less digits than its factorization.

153053140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7652666 (or 7652664 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 153053140 is about 12371.4647475552. The cubic root of 153053140 is about 534.9100381533.

The spelling of 153053140 in words is "one hundred fifty-three million, fifty-three thousand, one hundred forty".