42698010 has 32 divisors (see below), whose sum is σ = 102658752. Its totient is φ = 11365760.

The previous prime is 42697979. The next prime is 42698021. The reversal of 42698010 is 1089624.

42698010 = 952² + 953² + ... + 996².

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23950 + ... + 25670.

It is an arithmetic number, because the mean of its divisors is an integer number (3208086).

Almost surely, 2^42698010 is an apocalyptic number.

42698010 is an abundant number, since it is smaller than the sum of its proper divisors (59960742).

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

42698010 is a wasteful number, since it uses less digits than its factorization.

42698010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2558.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 42698010 is about 6534.3714311325. The cubic root of 42698010 is about 349.5177303372.

The spelling of 42698010 in words is "forty-two million, six hundred ninety-eight thousand, ten".