65553342 has 16 divisors (see below), whose sum is σ = 134304912. Its totient is φ = 21318080.

The previous prime is 65553337. The next prime is 65553347. The reversal of 65553342 is 24335556.

It is an interprime number because it is at equal distance from previous prime (65553337) and next prime (65553347).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65553347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132993 + ... + 133484.

It is an arithmetic number, because the mean of its divisors is an integer number (8394057).

Almost surely, 2^65553342 is an apocalyptic number.

65553342 is an abundant number, since it is smaller than the sum of its proper divisors (68751570).

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

65553342 is a wasteful number, since it uses less digits than its factorization.

65553342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266523.

The product of its digits is 54000, while the sum is 33.

The square root of 65553342 is about 8096.5018372134. The cubic root of 65553342 is about 403.2102952500.

Adding to 65553342 its reverse (24335556), we get a palindrome (89888898).

The spelling of 65553342 in words is "sixty-five million, five hundred fifty-three thousand, three hundred forty-two".