45702342 has 24 divisors (see below), whose sum is σ = 113168016. Its totient is φ = 13057776.

The previous prime is 45702317. The next prime is 45702343. The reversal of 45702342 is 24320754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45702343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 181233 + ... + 181484.

It is an arithmetic number, because the mean of its divisors is an integer number (4715334).

Almost surely, 2^45702342 is an apocalyptic number.

45702342 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

45702342 is an abundant number, since it is smaller than the sum of its proper divisors (67465674).

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

45702342 is a wasteful number, since it uses less digits than its factorization.

45702342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362732 (or 362729 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 45702342 is about 6760.3507305465. The cubic root of 45702342 is about 357.5302714517.

The spelling of 45702342 in words is "forty-five million, seven hundred two thousand, three hundred forty-two".