397504714354 has 8 divisors (see below), whose sum is σ = 650462259888. Its totient is φ = 180683961060.

The previous prime is 397504714349. The next prime is 397504714427. The reversal of 397504714354 is 453417405793.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9034198032 + ... + 9034198075.

It is an arithmetic number, because the mean of its divisors is an integer number (81307782486).

Almost surely, 2^397504714354 is an apocalyptic number.

397504714354 is a deficient number, since it is larger than the sum of its proper divisors (252957545534).

397504714354 is a wasteful number, since it uses less digits than its factorization.

397504714354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18068396120.

The product of its (nonzero) digits is 6350400, while the sum is 52.

The spelling of 397504714354 in words is "three hundred ninety-seven billion, five hundred four million, seven hundred fourteen thousand, three hundred fifty-four".