651083042 has 8 divisors (see below), whose sum is σ = 988391376. Its totient is φ = 321619252.

The previous prime is 651083023. The next prime is 651083071. The reversal of 651083042 is 240380156.

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

It is a junction number, because it is equal to n+sod(n) for n = 651082996 and 651083014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1960928 + ... + 1961259.

It is an arithmetic number, because the mean of its divisors is an integer number (123548922).

Almost surely, 2^651083042 is an apocalyptic number.

651083042 is a deficient number, since it is larger than the sum of its proper divisors (337308334).

651083042 is a wasteful number, since it uses less digits than its factorization.

651083042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3922272.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 651083042 is about 25516.3289287468. The cubic root of 651083042 is about 866.7199529038.

The spelling of 651083042 in words is "six hundred fifty-one million, eighty-three thousand, forty-two".