741007481 has 4 divisors (see below), whose sum is σ = 744847092. Its totient is φ = 737167872.

The previous prime is 741007457. The next prime is 741007511. The reversal of 741007481 is 184700147.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 184700147 = 73 ⋅2530139.

It can be written as a sum of positive squares in 2 ways, for example, as 419881081 + 321126400 = 20491^2 + 17920^2 .

It is a cyclic number.

It is not a de Polignac number, because 741007481 - 2⁶ = 741007417 is a prime.

It is a super-2 number, since 2×741007481² = 1098184173795930722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (741007181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1919516 + ... + 1919901.

It is an arithmetic number, because the mean of its divisors is an integer number (186211773).

Almost surely, 2^741007481 is an apocalyptic number.

It is an amenable number.

741007481 is a deficient number, since it is larger than the sum of its proper divisors (3839611).

741007481 is a wasteful number, since it uses less digits than its factorization.

741007481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3839610.

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 741007481 is about 27221.4525879866. The cubic root of 741007481 is about 904.9144658333.

The spelling of 741007481 in words is "seven hundred forty-one million, seven thousand, four hundred eighty-one".