1601461032 has 16 divisors (see below), whose sum is σ = 4003652640. Its totient is φ = 533820336.

The previous prime is 1601461007. The next prime is 1601461039. The reversal of 1601461032 is 2301641061.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 66727543 = 1601461032 / (1 + 6 + 0 + 1 + 4 + 6 + 1 + 0 + 3 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1601460993 and 1601461011.

It is not an unprimeable number, because it can be changed into a prime (1601461039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33363748 + ... + 33363795.

It is an arithmetic number, because the mean of its divisors is an integer number (250228290).

Almost surely, 2^1601461032 is an apocalyptic number.

1601461032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1601461032 is an abundant number, since it is smaller than the sum of its proper divisors (2402191608).

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

1601461032 is a wasteful number, since it uses less digits than its factorization.

1601461032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66727552 (or 66727548 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1601461032 is about 40018.2587327335. The cubic root of 1601461032 is about 1169.9629939351.

The spelling of 1601461032 in words is "one billion, six hundred one million, four hundred sixty-one thousand, thirty-two".