45847406 has 8 divisors (see below), whose sum is σ = 75023064. Its totient is φ = 20839720.

The previous prime is 45847391. The next prime is 45847423. The reversal of 45847406 is 60474854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 45847406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1041965 + ... + 1042008.

It is an arithmetic number, because the mean of its divisors is an integer number (9377883).

Almost surely, 2^45847406 is an apocalyptic number.

45847406 is a deficient number, since it is larger than the sum of its proper divisors (29175658).

45847406 is a wasteful number, since it uses less digits than its factorization.

45847406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083986.

The product of its (nonzero) digits is 107520, while the sum is 38.

The square root of 45847406 is about 6771.0712594094. The cubic root of 45847406 is about 357.9081513798.

The spelling of 45847406 in words is "forty-five million, eight hundred forty-seven thousand, four hundred six".