73415342 has 32 divisors (see below), whose sum is σ = 147861504. Its totient is φ = 26402400.

The previous prime is 73415311. The next prime is 73415351. The reversal of 73415342 is 24351437.

It is a happy number.

It is a congruent number.

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, 16334 + ... + 20337.

It is an arithmetic number, because the mean of its divisors is an integer number (4620672).

Almost surely, 2^73415342 is an apocalyptic number.

73415342 is an abundant number, since it is smaller than the sum of its proper divisors (74446162).

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

73415342 is a wasteful number, since it uses less digits than its factorization.

73415342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36704.

The product of its digits is 10080, while the sum is 29.

The square root of 73415342 is about 8568.2753223738. The cubic root of 73415342 is about 418.7250490220.

Adding to 73415342 its reverse (24351437), we get a palindrome (97766779).

The spelling of 73415342 in words is "seventy-three million, four hundred fifteen thousand, three hundred forty-two".