307241016 has 32 divisors (see below), whose sum is σ = 768888960. Its totient is φ = 102308832.

The previous prime is 307240991. The next prime is 307241047. The reversal of 307241016 is 610142703.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19491 + ... + 31533.

It is an arithmetic number, because the mean of its divisors is an integer number (24027780).

Almost surely, 2^307241016 is an apocalyptic number.

It is an amenable number.

307241016 is an abundant number, since it is smaller than the sum of its proper divisors (461647944).

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

307241016 is a wasteful number, since it uses less digits than its factorization.

307241016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13115 (or 13111 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 307241016 is about 17528.2918734257. The cubic root of 307241016 is about 674.7761606222.

Adding to 307241016 its reverse (610142703), we get a palindrome (917383719).

The spelling of 307241016 in words is "three hundred seven million, two hundred forty-one thousand, sixteen".