1074491754 has 32 divisors (see below), whose sum is σ = 2458325376. Its totient is φ = 306704640.

The previous prime is 1074491723. The next prime is 1074491767. The reversal of 1074491754 is 4571944701.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 34414 + ... + 57734.

It is an arithmetic number, because the mean of its divisors is an integer number (76822668).

Almost surely, 2^1074491754 is an apocalyptic number.

1074491754 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1074491754 is an abundant number, since it is smaller than the sum of its proper divisors (1383833622).

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

1074491754 is a wasteful number, since it uses less digits than its factorization.

1074491754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24430.

The product of its (nonzero) digits is 141120, while the sum is 42.

The square root of 1074491754 is about 32779.4410263506. The cubic root of 1074491754 is about 1024.2383408474.

The spelling of 1074491754 in words is "one billion, seventy-four million, four hundred ninety-one thousand, seven hundred fifty-four".