607421854 has 16 divisors (see below), whose sum is σ = 982521792. Its totient is φ = 279976608.

The previous prime is 607421821. The next prime is 607421863. The reversal of 607421854 is 458124706.

It is a super-2 number, since 2×607421854² = 737922617433594632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4987 + ... + 35209.

It is an arithmetic number, because the mean of its divisors is an integer number (61407612).

Almost surely, 2^607421854 is an apocalyptic number.

607421854 is a deficient number, since it is larger than the sum of its proper divisors (375099938).

607421854 is a wasteful number, since it uses less digits than its factorization.

607421854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31011.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 607421854 is about 24645.9297653791. The cubic root of 607421854 is about 846.8961092744.

The spelling of 607421854 in words is "six hundred seven million, four hundred twenty-one thousand, eight hundred fifty-four".