65037242 has 8 divisors (see below), whose sum is σ = 99824736. Its totient is φ = 31762332.

The previous prime is 65037221. The next prime is 65037283. The reversal of 65037242 is 24273056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378038 + ... + 378209.

It is an arithmetic number, because the mean of its divisors is an integer number (12478092).

Almost surely, 2^65037242 is an apocalyptic number.

65037242 is a deficient number, since it is larger than the sum of its proper divisors (34787494).

65037242 is a wasteful number, since it uses less digits than its factorization.

65037242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756292.

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

The square root of 65037242 is about 8064.5670683553. The cubic root of 65037242 is about 402.1493508742.

The spelling of 65037242 in words is "sixty-five million, thirty-seven thousand, two hundred forty-two".