45007046 has 16 divisors (see below), whose sum is σ = 77483520. Its totient is φ = 19206600.

The previous prime is 45007031. The next prime is 45007057. The reversal of 45007046 is 64070054.

It is a super-2 number, since 2×45007046² = 4051268379292232, which contains 22 as substring.

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, 3380 + ... + 10071.

It is an arithmetic number, because the mean of its divisors is an integer number (4842720).

Almost surely, 2^45007046 is an apocalyptic number.

45007046 is a deficient number, since it is larger than the sum of its proper divisors (32476474).

45007046 is a wasteful number, since it uses less digits than its factorization.

45007046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13699.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 45007046 is about 6708.7290897755. The cubic root of 45007046 is about 355.7078938285.

The spelling of 45007046 in words is "forty-five million, seven thousand, forty-six".