7880741 has 24 divisors (see below), whose sum is σ = 9519456. Its totient is φ = 6462720.

The previous prime is 7880737. The next prime is 7880749. The reversal of 7880741 is 1470887.

It is not a de Polignac number, because 7880741 - 2² = 7880737 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7880749) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117590 + ... + 117656.

It is an arithmetic number, because the mean of its divisors is an integer number (396644).

Almost surely, 2^7880741 is an apocalyptic number.

It is an amenable number.

7880741 is a deficient number, since it is larger than the sum of its proper divisors (1638715).

7880741 is a wasteful number, since it uses less digits than its factorization.

7880741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 35.

The square root of 7880741 is about 2807.2657515811. The cubic root of 7880741 is about 199.0011952488.

The spelling of 7880741 in words is "seven million, eight hundred eighty thousand, seven hundred forty-one".