1046146430 has 16 divisors (see below), whose sum is σ = 2152072800. Its totient is φ = 358678752.

The previous prime is 1046146411. The next prime is 1046146469. The reversal of 1046146430 is 346416401.

1046146430 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1046146393 and 1046146402.

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, 7472405 + ... + 7472544.

It is an arithmetic number, because the mean of its divisors is an integer number (134504550).

Almost surely, 2^1046146430 is an apocalyptic number.

1046146430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1046146430 is an abundant number, since it is smaller than the sum of its proper divisors (1105926370).

1046146430 is a wasteful number, since it uses less digits than its factorization.

1046146430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14944963.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 1046146430 is about 32344.1869584010. The cubic root of 1046146430 is about 1015.1514184384.

The spelling of 1046146430 in words is "one billion, forty-six million, one hundred forty-six thousand, four hundred thirty".