7913484 has 48 divisors (see below), whose sum is σ = 20966400. Its totient is φ = 2580048.

The previous prime is 7913473. The next prime is 7913527. The reversal of 7913484 is 4843197.

It is a happy number.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

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, 4297 + ... + 5855.

It is an arithmetic number, because the mean of its divisors is an integer number (436800).

Almost surely, 2^7913484 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 7913484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10483200).

7913484 is an abundant number, since it is smaller than the sum of its proper divisors (13052916).

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

7913484 is a wasteful number, since it uses less digits than its factorization.

7913484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619 (or 1611 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 7913484 is about 2813.0915377925. The cubic root of 7913484 is about 199.2764186405.

The spelling of 7913484 in words is "seven million, nine hundred thirteen thousand, four hundred eighty-four".