47306406 has 16 divisors (see below), whose sum is σ = 108129024. Its totient is φ = 13516104.

The previous prime is 47306353. The next prime is 47306417. The reversal of 47306406 is 60460374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563130 + ... + 563213.

It is an arithmetic number, because the mean of its divisors is an integer number (6758064).

Almost surely, 2^47306406 is an apocalyptic number.

47306406 is an abundant number, since it is smaller than the sum of its proper divisors (60822618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47306406 is a wasteful number, since it uses less digits than its factorization.

47306406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126355.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 47306406 is about 6877.9652514388. The cubic root of 47306406 is about 361.6651411329.

The spelling of 47306406 in words is "forty-seven million, three hundred six thousand, four hundred six".