45920760 has 64 divisors (see below), whose sum is σ = 138391200. Its totient is φ = 12189696.

The previous prime is 45920747. The next prime is 45920789. The reversal of 45920760 is 6702954.

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, 30096 + ... + 31584.

Almost surely, 2^45920760 is an apocalyptic number.

45920760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45920760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69195600).

45920760 is an abundant number, since it is smaller than the sum of its proper divisors (92470440).

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

45920760 is a wasteful number, since it uses less digits than its factorization.

45920760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760 (or 1756 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 45920760 is about 6776.4858149339. The cubic root of 45920760 is about 358.0989292048.

The spelling of 45920760 in words is "forty-five million, nine hundred twenty thousand, seven hundred sixty".