45922200 has 48 divisors (see below), whose sum is σ = 142360680. Its totient is φ = 12245760.

The previous prime is 45922189. The next prime is 45922223. The reversal of 45922200 is 222954.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37669 + ... + 38868.

Almost surely, 2^45922200 is an apocalyptic number.

45922200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45922200 is an abundant number, since it is smaller than the sum of its proper divisors (96438480).

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

45922200 is a wasteful number, since it uses less digits than its factorization.

45922200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76556 (or 76547 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 45922200 is about 6776.5920638622. The cubic root of 45922200 is about 358.1026722981.

The spelling of 45922200 in words is "forty-five million, nine hundred twenty-two thousand, two hundred".