354652128 has 48 divisors (see below), whose sum is σ = 1034404560. Its totient is φ = 118217088.

The previous prime is 354652117. The next prime is 354652139. The reversal of 354652128 is 821256453.

It is an interprime number because it is at equal distance from previous prime (354652117) and next prime (354652139).

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 354652092 and 354652101.

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, 204375 + ... + 206102.

It is an arithmetic number, because the mean of its divisors is an integer number (21550095).

Almost surely, 2^354652128 is an apocalyptic number.

It is an amenable number.

354652128 is an abundant number, since it is smaller than the sum of its proper divisors (679752432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354652128 is a wasteful number, since it uses less digits than its factorization.

354652128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410496 (or 410482 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 354652128 is about 18832.2098543957. The cubic root of 354652128 is about 707.8385153106.

The spelling of 354652128 in words is "three hundred fifty-four million, six hundred fifty-two thousand, one hundred twenty-eight".