4149147470 has 32 divisors (see below), whose sum is σ = 8059601088. Its totient is φ = 1528823808.

The previous prime is 4149147469. The next prime is 4149147511. The reversal of 4149147470 is 747419414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30542 + ... + 96078.

It is an arithmetic number, because the mean of its divisors is an integer number (251862534).

Almost surely, 2^4149147470 is an apocalyptic number.

4149147470 is a deficient number, since it is larger than the sum of its proper divisors (3910453618).

4149147470 is a wasteful number, since it uses less digits than its factorization.

4149147470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66044.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 4149147470 is about 64413.8763776874. The cubic root of 4149147470 is about 1606.8905262955.

The spelling of 4149147470 in words is "four billion, one hundred forty-nine million, one hundred forty-seven thousand, four hundred seventy".