45414742 has 16 divisors (see below), whose sum is σ = 71889120. Its totient is φ = 21474112.

The previous prime is 45414739. The next prime is 45414767. The reversal of 45414742 is 24741454.

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, 1453 + ... + 9640.

It is an arithmetic number, because the mean of its divisors is an integer number (4493070).

Almost surely, 2^45414742 is an apocalyptic number.

45414742 is a deficient number, since it is larger than the sum of its proper divisors (26474378).

45414742 is a wasteful number, since it uses less digits than its factorization.

45414742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11207.

The product of its digits is 17920, while the sum is 31.

The square root of 45414742 is about 6739.0460749278. The cubic root of 45414742 is about 356.7787260587.

The spelling of 45414742 in words is "forty-five million, four hundred fourteen thousand, seven hundred forty-two".