1096149975 has 96 divisors (see below), whose sum is σ = 1969427520. Its totient is φ = 536739840.

The previous prime is 1096149973. The next prime is 1096149991. The reversal of 1096149975 is 5799416901.

It is not a de Polignac number, because 1096149975 - 2¹ = 1096149973 is a prime.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1096149973) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4265047 + ... + 4265303.

It is an arithmetic number, because the mean of its divisors is an integer number (20514870).

Almost surely, 2^1096149975 is an apocalyptic number.

1096149975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1096149975 is a deficient number, since it is larger than the sum of its proper divisors (873277545).

1096149975 is a wasteful number, since it uses less digits than its factorization.

1096149975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 51.

The square root of 1096149975 is about 33108.1557172851. The cubic root of 1096149975 is about 1031.0743730300.

The spelling of 1096149975 in words is "one billion, ninety-six million, one hundred forty-nine thousand, nine hundred seventy-five".