1372419 has 12 divisors (see below), whose sum is σ = 2002000. Its totient is φ = 905904.

The previous prime is 1372417. The next prime is 1372421. The reversal of 1372419 is 9142731.

It is an interprime number because it is at equal distance from previous prime (1372417) and next prime (1372421).

It is not a de Polignac number, because 1372419 - 2¹ = 1372417 is a prime.

It is a super-2 number, since 2×1372419² = 3767067823122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1372392 and 1372401.

It is not an unprimeable number, because it can be changed into a prime (1372411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282 + ... + 1680.

2^1372419 is an apocalyptic number.

1372419 is a deficient number, since it is larger than the sum of its proper divisors (629581).

1372419 is a wasteful number, since it uses less digits than its factorization.

1372419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514 (or 1511 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 1372419 is about 1171.5028809184. The cubic root of 1372419 is about 111.1293840688.

It can be divided in two parts, 137 and 2419, that added together give a triangular number (2556 = T₇₁).

The spelling of 1372419 in words is "one million, three hundred seventy-two thousand, four hundred nineteen".