4406465442 has 32 divisors (see below), whose sum is σ = 9203927040. Its totient is φ = 1403764560.

The previous prime is 4406465431. The next prime is 4406465473. The reversal of 4406465442 is 2445646044.

It is a self number, because there is not a number n which added to its sum of digits gives 4406465442.

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, 156909 + ... + 182847.

It is an arithmetic number, because the mean of its divisors is an integer number (287622720).

Almost surely, 2^4406465442 is an apocalyptic number.

4406465442 is an abundant number, since it is smaller than the sum of its proper divisors (4797461598).

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

4406465442 is a wasteful number, since it uses less digits than its factorization.

4406465442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27198.

The product of its (nonzero) digits is 368640, while the sum is 39.

The square root of 4406465442 is about 66381.2130199502. The cubic root of 4406465442 is about 1639.4447656911. Note that the first 3 decimals are identical.

The spelling of 4406465442 in words is "four billion, four hundred six million, four hundred sixty-five thousand, four hundred forty-two".