354663542 has 16 divisors (see below), whose sum is σ = 555660000. Its totient is φ = 169458432.

The previous prime is 354663541. The next prime is 354663563. The reversal of 354663542 is 245366453.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 354663496 and 354663505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354663541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54368 + ... + 60540.

It is an arithmetic number, because the mean of its divisors is an integer number (34728750).

Almost surely, 2^354663542 is an apocalyptic number.

354663542 is a deficient number, since it is larger than the sum of its proper divisors (200996458).

354663542 is a wasteful number, since it uses less digits than its factorization.

354663542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7447.

The product of its digits is 259200, while the sum is 38.

The square root of 354663542 is about 18832.5128965839. The cubic root of 354663542 is about 707.8461088382.

The spelling of 354663542 in words is "three hundred fifty-four million, six hundred sixty-three thousand, five hundred forty-two".