13461946 has 16 divisors (see below), whose sum is σ = 21161088. Its totient is φ = 6410800.

The previous prime is 13461941. The next prime is 13461949. The reversal of 13461946 is 64916431.

It is a super-4 number, since 4×13461946⁴ (a number of 30 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (13461941) 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, 13836 + ... + 14776.

It is an arithmetic number, because the mean of its divisors is an integer number (1322568).

Almost surely, 2^13461946 is an apocalyptic number.

13461946 is a deficient number, since it is larger than the sum of its proper divisors (7699142).

13461946 is a wasteful number, since it uses less digits than its factorization.

13461946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277.

The product of its digits is 15552, while the sum is 34.

The square root of 13461946 is about 3669.0524662370. The cubic root of 13461946 is about 237.8862177680.

The spelling of 13461946 in words is "thirteen million, four hundred sixty-one thousand, nine hundred forty-six".