1137061390 has 32 divisors (see below), whose sum is σ = 2062319616. Its totient is φ = 451370400.

The previous prime is 1137061339. The next prime is 1137061397. The reversal of 1137061390 is 931607311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1137061397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 987315 + ... + 988465.

It is an arithmetic number, because the mean of its divisors is an integer number (64447488).

Almost surely, 2^1137061390 is an apocalyptic number.

1137061390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1137061390 is a deficient number, since it is larger than the sum of its proper divisors (925258226).

1137061390 is a wasteful number, since it uses less digits than its factorization.

1137061390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1824.

The product of its (nonzero) digits is 3402, while the sum is 31.

The square root of 1137061390 is about 33720.3408938878. The cubic root of 1137061390 is about 1043.7455517996.

The spelling of 1137061390 in words is "one billion, one hundred thirty-seven million, sixty-one thousand, three hundred ninety".