106151956 has 24 divisors (see below), whose sum is σ = 189432320. Its totient is φ = 52034400.

The previous prime is 106151953. The next prime is 106151971. The reversal of 106151956 is 659151601.

It is a super-2 number, since 2×106151956² = 22536475525251872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106151953) 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, 106621 + ... + 107611.

Almost surely, 2^106151956 is an apocalyptic number.

It is an amenable number.

106151956 is a deficient number, since it is larger than the sum of its proper divisors (83280364).

106151956 is a wasteful number, since it uses less digits than its factorization.

106151956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 106151956 is about 10303.0071338420. The cubic root of 106151956 is about 473.4883891048.

The spelling of 106151956 in words is "one hundred six million, one hundred fifty-one thousand, nine hundred fifty-six".