45742410 has 96 divisors (see below), whose sum is σ = 143949312. Its totient is φ = 9838080.

The previous prime is 45742409. The next prime is 45742439. The reversal of 45742410 is 1424754.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8575 + ... + 12845.

It is an arithmetic number, because the mean of its divisors is an integer number (1499472).

Almost surely, 2^45742410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45742410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71974656).

45742410 is an abundant number, since it is smaller than the sum of its proper divisors (98206902).

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

45742410 is a wasteful number, since it uses less digits than its factorization.

45742410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4308 (or 4305 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 45742410 is about 6763.3135370172. The cubic root of 45742410 is about 357.6347251686.

The spelling of 45742410 in words is "forty-five million, seven hundred forty-two thousand, four hundred ten".