741485421 has 40 divisors (see below), whose sum is σ = 1138484160. Its totient is φ = 480670848.

The previous prime is 741485417. The next prime is 741485443. The reversal of 741485421 is 124584147.

It is a happy number.

741485421 is a `hidden beast` number, since 74 + 1 + 48 + 542 + 1 = 666.

741485421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 741485421 - 2² = 741485417 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741485401) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1250101 + ... + 1250693.

It is an arithmetic number, because the mean of its divisors is an integer number (28462104).

Almost surely, 2^741485421 is an apocalyptic number.

It is an amenable number.

741485421 is a deficient number, since it is larger than the sum of its proper divisors (396998739).

741485421 is a wasteful number, since it uses less digits than its factorization.

741485421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007 (or 998 counting only the distinct ones).

The product of its digits is 35840, while the sum is 36.

The square root of 741485421 is about 27230.2299108913. The cubic root of 741485421 is about 905.1089766310.

It can be divided in two parts, 7414854 and 21, that added together give a cube (7414875 = 195³).

The spelling of 741485421 in words is "seven hundred forty-one million, four hundred eighty-five thousand, four hundred twenty-one".