106062990 has 32 divisors (see below), whose sum is σ = 277693056. Its totient is φ = 25712160.

The previous prime is 106062989. The next prime is 106063003. The reversal of 106062990 is 99260601.

It is a happy number.

It is a super-2 number, since 2×106062990² = 22498715695480200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160372 + ... + 161031.

It is an arithmetic number, because the mean of its divisors is an integer number (8677908).

Almost surely, 2^106062990 is an apocalyptic number.

106062990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106062990 is an abundant number, since it is smaller than the sum of its proper divisors (171630066).

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

106062990 is a wasteful number, since it uses less digits than its factorization.

106062990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321424.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 106062990 is about 10298.6887514868. The cubic root of 106062990 is about 473.3560751929.

The spelling of 106062990 in words is "one hundred six million, sixty-two thousand, nine hundred ninety".