307411412 has 96 divisors (see below), whose sum is σ = 713180160. Its totient is φ = 112320000.

The previous prime is 307411411. The next prime is 307411451. The reversal of 307411412 is 214114703.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (307411411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 766412 + ... + 766812.

It is an arithmetic number, because the mean of its divisors is an integer number (7428960).

Almost surely, 2^307411412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 307411412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (356590080).

307411412 is an abundant number, since it is smaller than the sum of its proper divisors (405768748).

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

307411412 is a wasteful number, since it uses less digits than its factorization.

307411412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 571 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 307411412 is about 17533.1517988067. The cubic root of 307411412 is about 674.9008812849.

The spelling of 307411412 in words is "three hundred seven million, four hundred eleven thousand, four hundred twelve".