1450053342 has 24 divisors (see below), whose sum is σ = 3142483344. Its totient is φ = 483243264.

The previous prime is 1450053323. The next prime is 1450053359. The reversal of 1450053342 is 2433500541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 148503 + ... + 157965.

It is an arithmetic number, because the mean of its divisors is an integer number (130936806).

Almost surely, 2^1450053342 is an apocalyptic number.

1450053342 is an abundant number, since it is smaller than the sum of its proper divisors (1692430002).

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

1450053342 is a wasteful number, since it uses less digits than its factorization.

1450053342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17984 (or 17981 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 1450053342 is about 38079.5659376522. The cubic root of 1450053342 is about 1131.8650751506.

Adding to 1450053342 its reverse (2433500541), we get a palindrome (3883553883).

The spelling of 1450053342 in words is "one billion, four hundred fifty million, fifty-three thousand, three hundred forty-two".