7413912 has 144 divisors (see below), whose sum is σ = 23652720. Its totient is φ = 2090880.

The previous prime is 7413899. The next prime is 7413919. The reversal of 7413912 is 2193147.

It is a super-2 number, since 2×7413912² = 109932182287488, which contains 22 as substring.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7413919) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 200358 + ... + 200394.

It is an arithmetic number, because the mean of its divisors is an integer number (164255).

Almost surely, 2^7413912 is an apocalyptic number.

7413912 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7413912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11826360).

7413912 is an abundant number, since it is smaller than the sum of its proper divisors (16238808).

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

7413912 is a wasteful number, since it uses less digits than its factorization.

7413912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 76 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 7413912 is about 2722.8499775052. The cubic root of 7413912 is about 194.9915578199.

The spelling of 7413912 in words is "seven million, four hundred thirteen thousand, nine hundred twelve".