1267464 has 32 divisors (see below), whose sum is σ = 3457440. Its totient is φ = 384000.

The previous prime is 1267463. The next prime is 1267481. The reversal of 1267464 is 4647621.

1267464 = T₅₄ + T₅₅ + ... + T₁₉₇.

It is not an unprimeable number, because it can be changed into a prime (1267463) 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, 2137 + ... + 2664.

It is an arithmetic number, because the mean of its divisors is an integer number (108045).

2^1267464 is an apocalyptic number.

It is an amenable number.

1267464 is an abundant number, since it is smaller than the sum of its proper divisors (2189976).

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

1267464 is a wasteful number, since it uses less digits than its factorization.

1267464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4821 (or 4817 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 1267464 is about 1125.8170366449. The cubic root of 1267464 is about 108.2210834692.

It can be divided in two parts, 12 and 67464, that added together give a palindrome (67476).

The spelling of 1267464 in words is "one million, two hundred sixty-seven thousand, four hundred sixty-four".