7464081 has 8 divisors (see below), whose sum is σ = 10018624. Its totient is φ = 4942800.

The previous prime is 7464073. The next prime is 7464113. The reversal of 7464081 is 1804647.

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

It is not a de Polignac number, because 7464081 - 2³ = 7464073 is a prime.

It is a super-2 number, since 2×7464081² = 111425010349122, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7464881) 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, 7786 + ... + 8691.

It is an arithmetic number, because the mean of its divisors is an integer number (1252328).

Almost surely, 2^7464081 is an apocalyptic number.

It is an amenable number.

7464081 is a deficient number, since it is larger than the sum of its proper divisors (2554543).

7464081 is a wasteful number, since it uses less digits than its factorization.

7464081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16631.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 7464081 is about 2732.0470347342. The cubic root of 7464081 is about 195.4303971412.

The spelling of 7464081 in words is "seven million, four hundred sixty-four thousand, eighty-one".