1146926355 has 16 divisors (see below), whose sum is σ = 1931665920. Its totient is φ = 579499488.

The previous prime is 1146926329. The next prime is 1146926371. The reversal of 1146926355 is 5536296411.

It is not a de Polignac number, because 1146926355 - 2⁵ = 1146926323 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2011867 + ... + 2012436.

It is an arithmetic number, because the mean of its divisors is an integer number (120729120).

Almost surely, 2^1146926355 is an apocalyptic number.

1146926355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1146926355 is a deficient number, since it is larger than the sum of its proper divisors (784739565).

1146926355 is a wasteful number, since it uses less digits than its factorization.

1146926355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024330.

The product of its digits is 194400, while the sum is 42.

The square root of 1146926355 is about 33866.3011709280. The cubic root of 1146926355 is about 1046.7553215888.

The spelling of 1146926355 in words is "one billion, one hundred forty-six million, nine hundred twenty-six thousand, three hundred fifty-five".