7901484 has 24 divisors (see below), whose sum is σ = 18486720. Its totient is φ = 2626704.

The previous prime is 7901483. The next prime is 7901507. The reversal of 7901484 is 4841097.

It is not an unprimeable number, because it can be changed into a prime (7901483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5647 + ... + 6905.

It is an arithmetic number, because the mean of its divisors is an integer number (770280).

Almost surely, 2^7901484 is an apocalyptic number.

It is an amenable number.

7901484 is an abundant number, since it is smaller than the sum of its proper divisors (10585236).

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

7901484 is a wasteful number, since it uses less digits than its factorization.

7901484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789 (or 1787 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 7901484 is about 2810.9578438675. The cubic root of 7901484 is about 199.1756401560.

It can be divided in two parts, 7901 and 484, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 7901484 in words is "seven million, nine hundred one thousand, four hundred eighty-four".