1032345149 has 8 divisors (see below), whose sum is σ = 1132706592. Its totient is φ = 933069040.

The previous prime is 1032345143. The next prime is 1032345163. The reversal of 1032345149 is 9415432301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1032345149 - 2⁸ = 1032344893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032345143) 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, 269339 + ... + 273144.

It is an arithmetic number, because the mean of its divisors is an integer number (141588324).

Almost surely, 2^1032345149 is an apocalyptic number.

It is an amenable number.

1032345149 is a deficient number, since it is larger than the sum of its proper divisors (100361443).

1032345149 is a wasteful number, since it uses less digits than its factorization.

1032345149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542667.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 1032345149 is about 32130.1283688690. The cubic root of 1032345149 is about 1010.6675158002.

The spelling of 1032345149 in words is "one billion, thirty-two million, three hundred forty-five thousand, one hundred forty-nine".