7413949 has 8 divisors (see below), whose sum is σ = 7670528. Its totient is φ = 7160400.

The previous prime is 7413919. The next prime is 7413977. The reversal of 7413949 is 9493147.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7413949 - 2¹³ = 7405757 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4924 + ... + 6250.

It is an arithmetic number, because the mean of its divisors is an integer number (958816).

Almost surely, 2^7413949 is an apocalyptic number.

It is an amenable number.

7413949 is a deficient number, since it is larger than the sum of its proper divisors (256579).

7413949 is a wasteful number, since it uses less digits than its factorization.

7413949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515.

The product of its digits is 27216, while the sum is 37.

The square root of 7413949 is about 2722.8567718483. The cubic root of 7413949 is about 194.9918821955.

The spelling of 7413949 in words is "seven million, four hundred thirteen thousand, nine hundred forty-nine".