354735612 has 240 divisors, whose sum is σ = 1180650240. Its totient is φ = 90201600.

The previous prime is 354735611. The next prime is 354735629. The reversal of 354735612 is 216537453.

354735612 is a `hidden beast` number, since 3 + 5 + 4 + 7 + 35 + 612 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354735611) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1471812 + ... + 1472052.

It is an arithmetic number, because the mean of its divisors is an integer number (4919376).

Almost surely, 2^354735612 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 354735612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590325120).

354735612 is an abundant number, since it is smaller than the sum of its proper divisors (825914628).

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

354735612 is a wasteful number, since it uses less digits than its factorization.

354735612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334 (or 323 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 354735612 is about 18834.4262455749. The cubic root of 354735612 is about 707.8940519429.

The spelling of 354735612 in words is "three hundred fifty-four million, seven hundred thirty-five thousand, six hundred twelve".