1850230464 has 56 divisors (see below), whose sum is σ = 4964387328. Its totient is φ = 608052480.

The previous prime is 1850230463. The next prime is 1850230471. The reversal of 1850230464 is 4640320581.

It is not an unprimeable number, because it can be changed into a prime (1850230463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54232 + ... + 81495.

Almost surely, 2^1850230464 is an apocalyptic number.

It is an amenable number.

1850230464 is an abundant number, since it is smaller than the sum of its proper divisors (3114156864).

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

1850230464 is a wasteful number, since it uses less digits than its factorization.

1850230464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135813 (or 135803 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 1850230464 is about 43014.3053413629. The cubic root of 1850230464 is about 1227.6520002634.

The spelling of 1850230464 in words is "one billion, eight hundred fifty million, two hundred thirty thousand, four hundred sixty-four".