378414153 has 48 divisors (see below), whose sum is σ = 612771840. Its totient is φ = 230682816.

The previous prime is 378414137. The next prime is 378414161. The reversal of 378414153 is 351414873.

It is a happy number.

It is not a de Polignac number, because 378414153 - 2⁴ = 378414137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (378414163) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 579175 + ... + 579827.

It is an arithmetic number, because the mean of its divisors is an integer number (12766080).

Almost surely, 2^378414153 is an apocalyptic number.

It is an amenable number.

378414153 is a deficient number, since it is larger than the sum of its proper divisors (234357687).

378414153 is a wasteful number, since it uses less digits than its factorization.

378414153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815 (or 796 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 378414153 is about 19452.8700453172. The cubic root of 378414153 is about 723.3066483864.

The spelling of 378414153 in words is "three hundred seventy-eight million, four hundred fourteen thousand, one hundred fifty-three".