42077206 has 16 divisors (see below), whose sum is σ = 64712880. Its totient is φ = 20512800.

The previous prime is 42077171. The next prime is 42077209. The reversal of 42077206 is 60277024.

It is a super-3 number, since 3×42077206³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42077209) 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, 11980 + ... + 15088.

It is an arithmetic number, because the mean of its divisors is an integer number (4044555).

Almost surely, 2^42077206 is an apocalyptic number.

42077206 is a deficient number, since it is larger than the sum of its proper divisors (22635674).

42077206 is a wasteful number, since it uses less digits than its factorization.

42077206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3279.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 42077206 is about 6486.6945357401. The cubic root of 42077206 is about 347.8155262650.

The spelling of 42077206 in words is "forty-two million, seventy-seven thousand, two hundred six".