741770146 has 32 divisors (see below), whose sum is σ = 1335519360. Its totient is φ = 305254656.

The previous prime is 741770137. The next prime is 741770177. The reversal of 741770146 is 641077147.

It is a super-2 number, since 2×741770146² = 1100445898993722632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35766 + ... + 52561.

It is an arithmetic number, because the mean of its divisors is an integer number (41734980).

Almost surely, 2^741770146 is an apocalyptic number.

741770146 is a deficient number, since it is larger than the sum of its proper divisors (593749214).

741770146 is a wasteful number, since it uses less digits than its factorization.

741770146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88378.

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 741770146 is about 27235.4575140569. The cubic root of 741770146 is about 905.2248135565.

The spelling of 741770146 in words is "seven hundred forty-one million, seven hundred seventy thousand, one hundred forty-six".