142053324 has 48 divisors (see below), whose sum is σ = 379680000. Its totient is φ = 40493376.

The previous prime is 142053311. The next prime is 142053337. The reversal of 142053324 is 423350241.

It is an interprime number because it is at equal distance from previous prime (142053311) and next prime (142053337).

It is a junction number, because it is equal to n+sod(n) for n = 142053294 and 142053303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40222 + ... + 43610.

It is an arithmetic number, because the mean of its divisors is an integer number (7910000).

Almost surely, 2^142053324 is an apocalyptic number.

142053324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142053324 is an abundant number, since it is smaller than the sum of its proper divisors (237626676).

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

142053324 is a wasteful number, since it uses less digits than its factorization.

142053324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3902 (or 3900 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 142053324 is about 11918.6125031398. The cubic root of 142053324 is about 521.7756408737.

The spelling of 142053324 in words is "one hundred forty-two million, fifty-three thousand, three hundred twenty-four".