45849560 has 32 divisors (see below), whose sum is σ = 103358160. Its totient is φ = 18304896.

The previous prime is 45849539. The next prime is 45849619. The reversal of 45849560 is 6594854.

45849560 = T₂₄₆₅ + T₂₄₆₆ + ... + T₂₄₇₉.

It is a happy number.

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, 34427 + ... + 35733.

Almost surely, 2^45849560 is an apocalyptic number.

45849560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45849560 is an abundant number, since it is smaller than the sum of its proper divisors (57508600).

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

45849560 is a wasteful number, since it uses less digits than its factorization.

45849560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195 (or 2191 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 45849560 is about 6771.2303165673. The cubic root of 45849560 is about 357.9137563649.

The spelling of 45849560 in words is "forty-five million, eight hundred forty-nine thousand, five hundred sixty".