1374164455 has 16 divisors (see below), whose sum is σ = 1749052800. Its totient is φ = 1033512480.

The previous prime is 1374164437. The next prime is 1374164461. The reversal of 1374164455 is 5544614731.

It is not a de Polignac number, because 1374164455 - 2¹¹ = 1374162407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42765 + ... + 67654.

It is an arithmetic number, because the mean of its divisors is an integer number (109315800).

Almost surely, 2^1374164455 is an apocalyptic number.

1374164455 is a deficient number, since it is larger than the sum of its proper divisors (374888345).

1374164455 is a wasteful number, since it uses less digits than its factorization.

1374164455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110574.

The product of its digits is 201600, while the sum is 40.

The square root of 1374164455 is about 37069.7242369025. The cubic root of 1374164455 is about 1111.7647589853.

The spelling of 1374164455 in words is "one billion, three hundred seventy-four million, one hundred sixty-four thousand, four hundred fifty-five".