741140451 has 12 divisors (see below), whose sum is σ = 1099470112. Its totient is φ = 480739536.

The previous prime is 741140437. The next prime is 741140473. The reversal of 741140451 is 154041147.

741140451 is a `hidden beast` number, since 74 + 1 + 140 + 451 = 666.

It is not a de Polignac number, because 741140451 - 2¹⁴ = 741124067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (741140401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1112491 + ... + 1113156.

Almost surely, 2^741140451 is an apocalyptic number.

741140451 is a deficient number, since it is larger than the sum of its proper divisors (358329661).

741140451 is a wasteful number, since it uses less digits than its factorization.

741140451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2225690 (or 2225687 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 741140451 is about 27223.8948536024. The cubic root of 741140451 is about 904.9685900192.

Adding to 741140451 its reverse (154041147), we get a palindrome (895181598).

The spelling of 741140451 in words is "seven hundred forty-one million, one hundred forty thousand, four hundred fifty-one".