3386400903 has 6 divisors (see below), whose sum is σ = 4891467984. Its totient is φ = 2257600596.

The previous prime is 3386400881. The next prime is 3386400943. The reversal of 3386400903 is 3090046833.

3386400903 is a `hidden beast` number, since 3 + 3 + 8 + 640 + 0 + 9 + 0 + 3 = 666.

It is not a de Polignac number, because 3386400903 - 2¹² = 3386396807 is a prime.

It is a super-2 number, since 2×3386400903² = 22935422151678430818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3386400943) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188133375 + ... + 188133392.

It is an arithmetic number, because the mean of its divisors is an integer number (815244664).

Almost surely, 2^3386400903 is an apocalyptic number.

3386400903 is a deficient number, since it is larger than the sum of its proper divisors (1505067081).

3386400903 is a wasteful number, since it uses less digits than its factorization.

3386400903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376266773 (or 376266770 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 3386400903 is about 58192.7908163889. The cubic root of 3386400903 is about 1501.6871243628.

The spelling of 3386400903 in words is "three billion, three hundred eighty-six million, four hundred thousand, nine hundred three".